104026106025 has 36 divisors (see below), whose sum is σ = 194423294208. Its totient is φ = 53068387680.

The previous prime is 104026106011. The next prime is 104026106027. The reversal of 104026106025 is 520601620401.

104026106025 is a `hidden beast` number, since 1 + 0 + 40 + 2 + 6 + 10 + 602 + 5 = 666.

It is not a de Polignac number, because 104026106025 - 2⁶ = 104026105961 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 104026106025.

It is not an unprimeable number, because it can be changed into a prime (104026106027) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 10045657 + ... + 10056006.

Almost surely, 2^104026106025 is an apocalyptic number.

104026106025 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

104026106025 is a deficient number, since it is larger than the sum of its proper divisors (90397188183).

104026106025 is a wasteful number, since it uses less digits than its factorization.

104026106025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20101702 (or 20101694 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

Adding to 104026106025 its reverse (520601620401), we get a palindrome (624627726426).

The spelling of 104026106025 in words is "one hundred four billion, twenty-six million, one hundred six thousand, twenty-five".