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130452211255 = 52331039107773
BaseRepresentation
bin111100101111110001…
…1101100011000110111
3110110201102211221211211
41321133203230120313
54114131231230010
6135532351342251
712265504333342
oct1713743543067
9413642757754
10130452211255
1150362966143
1221348221987
13c3bc796b62
146457581459
1535d78dc08a
hex1e5f8ec637

130452211255 has 16 divisors (see below), whose sum is σ = 157367283840. Its totient is φ = 103812887808.

The previous prime is 130452211231. The next prime is 130452211271. The reversal of 130452211255 is 552112254031.

It is a cyclic number.

It is not a de Polignac number, because 130452211255 - 29 = 130452210743 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1156549 + ... + 1264321.

It is an arithmetic number, because the mean of its divisors is an integer number (9835455240).

Almost surely, 2130452211255 is an apocalyptic number.

130452211255 is a deficient number, since it is larger than the sum of its proper divisors (26915072585).

130452211255 is a wasteful number, since it uses less digits than its factorization.

130452211255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109050.

The product of its (nonzero) digits is 12000, while the sum is 31.

Adding to 130452211255 its reverse (552112254031), we get a palindrome (682564465286).

The spelling of 130452211255 in words is "one hundred thirty billion, four hundred fifty-two million, two hundred eleven thousand, two hundred fifty-five".

Divisors: 1 5 233 1039 1165 5195 107773 242087 538865 1210435 25111109 111976147 125555545 559880735 26090442251 130452211255