45453231110 has 32 divisors (see below), whose sum is σ = 93628403712. Its totient is φ = 15563196000.

The previous prime is 45453231071. The next prime is 45453231133. The reversal of 45453231110 is 1113235454.

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, 379742 + ... + 484881.

It is an arithmetic number, because the mean of its divisors is an integer number (2925887616).

Almost surely, 2^45453231110 is an apocalyptic number.

45453231110 is an abundant number, since it is smaller than the sum of its proper divisors (48175172602).

45453231110 is a wasteful number, since it uses less digits than its factorization.

45453231110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 865388.

The product of its (nonzero) digits is 7200, while the sum is 29.

Adding to 45453231110 its reverse (1113235454), we get a palindrome (46566466564).

The spelling of 45453231110 in words is "forty-five billion, four hundred fifty-three million, two hundred thirty-one thousand, one hundred ten".