26252263056 has 80 divisors (see below), whose sum is σ = 72443381184. Its totient is φ = 8163090432.

The previous prime is 26252263031. The next prime is 26252263057. The reversal of 26252263056 is 65036225262.

It is a super-2 number, since 2×26252263056² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (26252263057) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50146 + ... + 234561.

Almost surely, 2^26252263056 is an apocalyptic number.

It is an amenable number.

26252263056 is an abundant number, since it is smaller than the sum of its proper divisors (46191118128).

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

26252263056 is a wasteful number, since it uses less digits than its factorization.

26252263056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 284848 (or 284842 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 39.

The spelling of 26252263056 in words is "twenty-six billion, two hundred fifty-two million, two hundred sixty-three thousand, fifty-six".