104020755116 has 24 divisors (see below), whose sum is σ = 192756231360. Its totient is φ = 48947923712.

The previous prime is 104020755103. The next prime is 104020755119. The reversal of 104020755116 is 611557020401.

It is not an unprimeable number, because it can be changed into a prime (104020755119) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1376861 + ... + 1450443.

It is an arithmetic number, because the mean of its divisors is an integer number (8031509640).

Almost surely, 2^104020755116 is an apocalyptic number.

It is an amenable number.

104020755116 is a deficient number, since it is larger than the sum of its proper divisors (88735476244).

104020755116 is a wasteful number, since it uses less digits than its factorization.

104020755116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94393 (or 94391 counting only the distinct ones).

The product of its (nonzero) digits is 8400, while the sum is 32.

Adding to 104020755116 its reverse (611557020401), we get a palindrome (715577775517).

The spelling of 104020755116 in words is "one hundred four billion, twenty million, seven hundred fifty-five thousand, one hundred sixteen".