104962136980 has 24 divisors (see below), whose sum is σ = 223076159712. Its totient is φ = 41479012512.

The previous prime is 104962136971. The next prime is 104962136999. The reversal of 104962136980 is 89631269401.

It is a happy number.

It is a super-2 number, since 2×104962136980² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31613442 + ... + 31616761.

It is an arithmetic number, because the mean of its divisors is an integer number (9294839988).

Almost surely, 2^104962136980 is an apocalyptic number.

104962136980 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

104962136980 is an abundant number, since it is smaller than the sum of its proper divisors (118114022732).

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

104962136980 is a wasteful number, since it uses less digits than its factorization.

104962136980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63230295 (or 63230293 counting only the distinct ones).

The product of its (nonzero) digits is 559872, while the sum is 49.

The spelling of 104962136980 in words is "one hundred four billion, nine hundred sixty-two million, one hundred thirty-six thousand, nine hundred eighty".