26604105026252 has 48 divisors (see below), whose sum is σ = 50218029211392. Its totient is φ = 12259353637440.

The previous prime is 26604105026249. The next prime is 26604105026273. The reversal of 26604105026252 is 25262050140662.

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, 116762063 + ... + 116989689.

It is an arithmetic number, because the mean of its divisors is an integer number (1046208941904).

Almost surely, 2^{26604105026252} is an apocalyptic number.

It is an amenable number.

26604105026252 is a deficient number, since it is larger than the sum of its proper divisors (23613924185140).

26604105026252 is a wasteful number, since it uses less digits than its factorization.

26604105026252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 231198 (or 231196 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 41.

The spelling of 26604105026252 in words is "twenty-six trillion, six hundred four billion, one hundred five million, twenty-six thousand, two hundred fifty-two".