104154674121 has 32 divisors (see below), whose sum is σ = 155775312000. Its totient is φ = 68774474304.

The previous prime is 104154674101. The next prime is 104154674179. The reversal of 104154674121 is 121476451401.

104154674121 is a `hidden beast` number, since 1 + 0 + 41 + 546 + 74 + 1 + 2 + 1 = 666.

It is not a de Polignac number, because 104154674121 - 2¹⁷ = 104154543049 is a prime.

It is a super-2 number, since 2×104154674121² (a number of 23 digits) contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (104154674101) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11805850 + ... + 11814668.

It is an arithmetic number, because the mean of its divisors is an integer number (4867978500).

Almost surely, 2^104154674121 is an apocalyptic number.

It is an amenable number.

104154674121 is a deficient number, since it is larger than the sum of its proper divisors (51620637879).

104154674121 is a wasteful number, since it uses less digits than its factorization.

104154674121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12950 (or 12944 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 36.

The spelling of 104154674121 in words is "one hundred four billion, one hundred fifty-four million, six hundred seventy-four thousand, one hundred twenty-one".