10242026817 has 64 divisors (see below), whose sum is σ = 16161638400. Its totient is φ = 5703160320.

The previous prime is 10242026813. The next prime is 10242026849. The reversal of 10242026817 is 71862024201.

It is not a de Polignac number, because 10242026817 - 2² = 10242026813 is a prime.

It is a super-2 number, since 2×10242026817² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (10242026813) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2955828 + ... + 2959290.

It is an arithmetic number, because the mean of its divisors is an integer number (252525600).

Almost surely, 2^10242026817 is an apocalyptic number.

It is an amenable number.

10242026817 is a deficient number, since it is larger than the sum of its proper divisors (5919611583).

10242026817 is a wasteful number, since it uses less digits than its factorization.

10242026817 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3638.

The product of its (nonzero) digits is 10752, while the sum is 33.

The spelling of 10242026817 in words is "ten billion, two hundred forty-two million, twenty-six thousand, eight hundred seventeen".