26653102848 has 108 divisors (see below), whose sum is σ = 79497578160. Its totient is φ = 8577988608.

The previous prime is 26653102837. The next prime is 26653102897. The reversal of 26653102848 is 84820135662.

It is a super-2 number, since 2×26653102848² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 132636 + ... + 266267.

Almost surely, 2^26653102848 is an apocalyptic number.

It is an amenable number.

26653102848 is an abundant number, since it is smaller than the sum of its proper divisors (52844475312).

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

26653102848 is a wasteful number, since it uses less digits than its factorization.

26653102848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 398954 (or 398937 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 45.

The spelling of 26653102848 in words is "twenty-six billion, six hundred fifty-three million, one hundred two thousand, eight hundred forty-eight".