130911858872 has 16 divisors (see below), whose sum is σ = 247023175560. Its totient is φ = 65039012064.

The previous prime is 130911858871. The next prime is 130911858881. The reversal of 130911858872 is 278858119031.

It is a super-2 number, since 2×130911858872² (a number of 23 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (53) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130911858871) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52113338 + ... + 52115849.

Almost surely, 2^130911858872 is an apocalyptic number.

It is an amenable number.

130911858872 is a deficient number, since it is larger than the sum of its proper divisors (116111316688).

130911858872 is a wasteful number, since it uses less digits than its factorization.

130911858872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104229350 (or 104229346 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 53.

The spelling of 130911858872 in words is "one hundred thirty billion, nine hundred eleven million, eight hundred fifty-eight thousand, eight hundred seventy-two".