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130424430131230 = 2523922161496881
BaseRepresentation
bin11101101001111011001101…
…110100111111100000011110
3122002210110020210011220120211
4131221323031310333200132
5114043333213103144410
61141220053412403034
736320565651251044
oct3551731564774036
9562713223156524
10130424430131230
1138614765718824
121276516591647a
1357a0c81350a81
14242c80cb66394
15101298aae968a
hex769ecdd3f81e

130424430131230 has 32 divisors (see below), whose sum is σ = 244997674187328. Its totient is φ = 49896108556800.

The previous prime is 130424430131221. The next prime is 130424430131249. The reversal of 130424430131230 is 32131034424031.

130424430131230 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 130424430131192 and 130424430131201.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28627611 + ... + 32869270.

It is an arithmetic number, because the mean of its divisors is an integer number (7656177318354).

Almost surely, 2130424430131230 is an apocalyptic number.

130424430131230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130424430131230 is a deficient number, since it is larger than the sum of its proper divisors (114573244056098).

130424430131230 is a wasteful number, since it uses less digits than its factorization.

130424430131230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61506132.

The product of its (nonzero) digits is 20736, while the sum is 31.

Adding to 130424430131230 its reverse (32131034424031), we get a palindrome (162555464555261).

The spelling of 130424430131230 in words is "one hundred thirty trillion, four hundred twenty-four billion, four hundred thirty million, one hundred thirty-one thousand, two hundred thirty".

Divisors: 1 2 5 10 23 46 115 230 9221 18442 46105 92210 212083 424166 1060415 2120830 61496881 122993762 307484405 614968810 1414428263 2828856526 7072141315 14144282630 567062739701 1134125479402 2835313698505 5670627397010 13042443013123 26084886026246 65212215065615 130424430131230