104155455051 has 12 divisors (see below), whose sum is σ = 150768930312. Its totient is φ = 69288279936.

The previous prime is 104155455049. The next prime is 104155455067. The reversal of 104155455051 is 150554551401.

104155455051 is a `hidden beast` number, since 1 + 0 + 4 + 1 + 5 + 54 + 550 + 51 = 666.

It is not a de Polignac number, because 104155455051 - 2¹ = 104155455049 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 104155454997 and 104155455015.

It is not an unprimeable number, because it can be changed into a prime (104155455091) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12386406 + ... + 12394811.

It is an arithmetic number, because the mean of its divisors is an integer number (12564077526).

Almost surely, 2^104155455051 is an apocalyptic number.

104155455051 is a deficient number, since it is larger than the sum of its proper divisors (46613475261).

104155455051 is a wasteful number, since it uses less digits than its factorization.

104155455051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24781690 (or 24781687 counting only the distinct ones).

The product of its (nonzero) digits is 50000, while the sum is 36.

The spelling of 104155455051 in words is "one hundred four billion, one hundred fifty-five million, four hundred fifty-five thousand, fifty-one".