45125452154 has 16 divisors (see below), whose sum is σ = 72144478656. Its totient is φ = 21094872000.

The previous prime is 45125452139. The next prime is 45125452241.

45125452154 is nontrivially palindromic in base 10.

45125452154 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 7 ways as a sum of consecutive naturals, for example, 4389632 + ... + 4399899.

It is an arithmetic number, because the mean of its divisors is an integer number (4509029916).

Almost surely, 2^45125452154 is an apocalyptic number.

45125452154 is a deficient number, since it is larger than the sum of its proper divisors (27019026502).

45125452154 is a wasteful number, since it uses less digits than its factorization.

45125452154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8789701.

The product of its digits is 160000, while the sum is 38.

The spelling of 45125452154 in words is "forty-five billion, one hundred twenty-five million, four hundred fifty-two thousand, one hundred fifty-four".