104456037280 has 192 divisors, whose sum is σ = 295456896000. Its totient is φ = 34140008448.

The previous prime is 104456037241. The next prime is 104456037293. The reversal of 104456037280 is 82730654401.

It is a super-2 number, since 2×104456037280² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2545566 + ... + 2586274.

It is an arithmetic number, because the mean of its divisors is an integer number (1538838000).

Almost surely, 2^104456037280 is an apocalyptic number.

104456037280 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 104456037280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (147728448000).

104456037280 is an abundant number, since it is smaller than the sum of its proper divisors (191000858720).

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

104456037280 is a wasteful number, since it uses less digits than its factorization.

104456037280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40839 (or 40831 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 40.

The spelling of 104456037280 in words is "one hundred four billion, four hundred fifty-six million, thirty-seven thousand, two hundred eighty".