10250322618 has 16 divisors (see below), whose sum is σ = 21706565760. Its totient is φ = 3215787456.

The previous prime is 10250322587. The next prime is 10250322631. The reversal of 10250322618 is 81622305201.

It is a super-2 number, since 2×10250322618² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50246578 + ... + 50246781.

It is an arithmetic number, because the mean of its divisors is an integer number (1356660360).

Almost surely, 2^10250322618 is an apocalyptic number.

10250322618 is an abundant number, since it is smaller than the sum of its proper divisors (11456243142).

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

10250322618 is a wasteful number, since it uses less digits than its factorization.

10250322618 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100493381.

The product of its (nonzero) digits is 5760, while the sum is 30.

Adding to 10250322618 its reverse (81622305201), we get a palindrome (91872627819).

The spelling of 10250322618 in words is "ten billion, two hundred fifty million, three hundred twenty-two thousand, six hundred eighteen".