10252026488 has 32 divisors (see below), whose sum is σ = 21313836720. Its totient is φ = 4583616000.

The previous prime is 10252026451. The next prime is 10252026497. The reversal of 10252026488 is 88462025201.

It is a super-2 number, since 2×10252026488² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 949553 + ... + 960288.

Almost surely, 2^10252026488 is an apocalyptic number.

It is an amenable number.

10252026488 is an abundant number, since it is smaller than the sum of its proper divisors (11061810232).

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

10252026488 is a wasteful number, since it uses less digits than its factorization.

10252026488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1909919 (or 1909915 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 38.

The spelling of 10252026488 in words is "ten billion, two hundred fifty-two million, twenty-six thousand, four hundred eighty-eight".