45144530510 has 32 divisors (see below), whose sum is σ = 83740692672. Its totient is φ = 17511857920.

The previous prime is 45144530471. The next prime is 45144530527. The reversal of 45144530510 is 1503544154.

45144530510 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 261197 + ... + 398136.

It is an arithmetic number, because the mean of its divisors is an integer number (2616896646).

Almost surely, 2^45144530510 is an apocalyptic number.

45144530510 is a deficient number, since it is larger than the sum of its proper divisors (38596162162).

45144530510 is a wasteful number, since it uses less digits than its factorization.

45144530510 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 659548.

The product of its (nonzero) digits is 24000, while the sum is 32.

The spelling of 45144530510 in words is "forty-five billion, one hundred forty-four million, five hundred thirty thousand, five hundred ten".