10045455460 has 24 divisors (see below), whose sum is σ = 21155916600. Its totient is φ = 4006665984.

The previous prime is 10045455437. The next prime is 10045455473. The reversal of 10045455460 is 6455454001.

It can be written as a sum of positive squares in 4 ways, for example, as 88209664 + 9957245796 = 9392^2 + 99786^2 .

It is a super-2 number, since 2×10045455460² (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, 712609 + ... + 726568.

It is an arithmetic number, because the mean of its divisors is an integer number (881496525).

Almost surely, 2^10045455460 is an apocalyptic number.

10045455460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10045455460 is an abundant number, since it is smaller than the sum of its proper divisors (11110461140).

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

10045455460 is a wasteful number, since it uses less digits than its factorization.

10045455460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1439535 (or 1439533 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 34.

The spelling of 10045455460 in words is "ten billion, forty-five million, four hundred fifty-five thousand, four hundred sixty".