45320507510 has 32 divisors (see below), whose sum is σ = 82717999200. Its totient is φ = 17874770688.

The previous prime is 45320507489. The next prime is 45320507537. The reversal of 45320507510 is 1570502354.

It is a congruent number.

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, 3507041 + ... + 3519939.

It is an arithmetic number, because the mean of its divisors is an integer number (2584937475).

Almost surely, 2^45320507510 is an apocalyptic number.

45320507510 is a deficient number, since it is larger than the sum of its proper divisors (37397491690).

45320507510 is a wasteful number, since it uses less digits than its factorization.

45320507510 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17792.

The product of its (nonzero) digits is 21000, while the sum is 32.

The spelling of 45320507510 in words is "forty-five billion, three hundred twenty million, five hundred seven thousand, five hundred ten".