10145022234 has 16 divisors (see below), whose sum is σ = 20351347680. Its totient is φ = 3371456880.

The previous prime is 10145022161. The next prime is 10145022253. The reversal of 10145022234 is 43222054101.

It is a super-2 number, since 2×10145022234² (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, 2552149 + ... + 2556120.

It is an arithmetic number, because the mean of its divisors is an integer number (1271959230).

Almost surely, 2^10145022234 is an apocalyptic number.

10145022234 is an abundant number, since it is smaller than the sum of its proper divisors (10206325446).

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

10145022234 is a wasteful number, since it uses less digits than its factorization.

10145022234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5108605.

The product of its (nonzero) digits is 1920, while the sum is 24.

Adding to 10145022234 its reverse (43222054101), we get a palindrome (53367076335).

The spelling of 10145022234 in words is "ten billion, one hundred forty-five million, twenty-two thousand, two hundred thirty-four".