45531501010 has 32 divisors (see below), whose sum is σ = 86928811200. Its totient is φ = 17122322880.

The previous prime is 45531500957. The next prime is 45531501023. The reversal of 45531501010 is 1010513554.

It is a happy number.

45531501010 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 889765 + ... + 939544.

It is an arithmetic number, because the mean of its divisors is an integer number (2716525350).

Almost surely, 2^45531501010 is an apocalyptic number.

45531501010 is a deficient number, since it is larger than the sum of its proper divisors (41397310190).

45531501010 is a wasteful number, since it uses less digits than its factorization.

45531501010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1829466.

The product of its (nonzero) digits is 1500, while the sum is 25.

The spelling of 45531501010 in words is "forty-five billion, five hundred thirty-one million, five hundred one thousand, ten".