26430126903204 has 48 divisors (see below), whose sum is σ = 63202630563072. Its totient is φ = 8591774661792.

The previous prime is 26430126903197. The next prime is 26430126903221. The reversal of 26430126903204 is 40230962103462.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39498054 + ... + 40161629.

It is an arithmetic number, because the mean of its divisors is an integer number (1316721470064).

Almost surely, 2^{26430126903204} is an apocalyptic number.

It is an amenable number.

26430126903204 is an abundant number, since it is smaller than the sum of its proper divisors (36772503659868).

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

26430126903204 is a wasteful number, since it uses less digits than its factorization.

26430126903204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79660376 (or 79660374 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 42.

The spelling of 26430126903204 in words is "twenty-six trillion, four hundred thirty billion, one hundred twenty-six million, nine hundred three thousand, two hundred four".