45131455150 has 24 divisors (see below), whose sum is σ = 83950803144. Its totient is φ = 18051228000.

The previous prime is 45131455147. The next prime is 45131455199. The reversal of 45131455150 is 5155413154.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 887925 + ... + 937375.

It is an arithmetic number, because the mean of its divisors is an integer number (3497950131).

Almost surely, 2^45131455150 is an apocalyptic number.

45131455150 is a deficient number, since it is larger than the sum of its proper divisors (38819347994).

45131455150 is a wasteful number, since it uses less digits than its factorization.

45131455150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67716 (or 67711 counting only the distinct ones).

The product of its (nonzero) digits is 30000, while the sum is 34.

The spelling of 45131455150 in words is "forty-five billion, one hundred thirty-one million, four hundred fifty-five thousand, one hundred fifty".