10745505238530 has 32 divisors (see below), whose sum is σ = 25790353452864. Its totient is φ = 2865341299136.

The previous prime is 10745505238511. The next prime is 10745505238577. The reversal of 10745505238530 is 3583250554701.

It is a self number, because there is not a number n which added to its sum of digits gives 10745505238530.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7232352 + ... + 8590571.

It is an arithmetic number, because the mean of its divisors is an integer number (805948545402).

Almost surely, 2^{10745505238530} is an apocalyptic number.

10745505238530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10745505238530 is an abundant number, since it is smaller than the sum of its proper divisors (15044848214334).

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

10745505238530 is a wasteful number, since it uses less digits than its factorization.

10745505238530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15845570.

The product of its (nonzero) digits is 2520000, while the sum is 48.

The spelling of 10745505238530 in words is "ten trillion, seven hundred forty-five billion, five hundred five million, two hundred thirty-eight thousand, five hundred thirty".