104939336340 has 72 divisors (see below), whose sum is σ = 318363890208. Its totient is φ = 27979611840.

The previous prime is 104939336303. The next prime is 104939336347. The reversal of 104939336340 is 43633939401.

104939336340 is a `hidden beast` number, since 1 + 0 + 4 + 9 + 3 + 9 + 3 + 3 + 634 + 0 = 666.

104939336340 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×104939336340² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104939336347) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1263495 + ... + 1343985.

Almost surely, 2^104939336340 is an apocalyptic number.

104939336340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

104939336340 is an abundant number, since it is smaller than the sum of its proper divisors (213424553868).

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

104939336340 is a wasteful number, since it uses less digits than its factorization.

104939336340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87749 (or 87744 counting only the distinct ones).

The product of its (nonzero) digits is 629856, while the sum is 45.

The spelling of 104939336340 in words is "one hundred four billion, nine hundred thirty-nine million, three hundred thirty-six thousand, three hundred forty".