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13130311022130 = 2353971102461043
BaseRepresentation
bin1011111100010010001110…
…0001100011011000110010
31201111020121221200100001110
42333010203201203120302
53210111334110202010
643531552010014150
72523430230122661
oct277044341433062
951436557610043
1013130311022130
1142025962a1405
1215808aa717356
1374324c1198c3
14335720932dd8
1517b839985120
hexbf123863632

13130311022130 has 32 divisors (see below), whose sum is σ = 31592123676864. Its totient is φ = 3492596581056.

The previous prime is 13130311022107. The next prime is 13130311022203. The reversal of 13130311022130 is 3122011303131.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 13130311022097 and 13130311022106.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 551218612 + ... + 551242431.

It is an arithmetic number, because the mean of its divisors is an integer number (987253864902).

Almost surely, 213130311022130 is an apocalyptic number.

13130311022130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13130311022130 is an abundant number, since it is smaller than the sum of its proper divisors (18461812654734).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13130311022130 is a wasteful number, since it uses less digits than its factorization.

13130311022130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1102461450.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 13130311022130 its reverse (3122011303131), we get a palindrome (16252322325261).

The spelling of 13130311022130 in words is "thirteen trillion, one hundred thirty billion, three hundred eleven million, twenty-two thousand, one hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 397 794 1191 1985 2382 3970 5955 11910 1102461043 2204922086 3307383129 5512305215 6614766258 11024610430 16536915645 33073831290 437677034071 875354068142 1313031102213 2188385170355 2626062204426 4376770340710 6565155511065 13130311022130