45124422442154 has 16 divisors (see below), whose sum is σ = 73848325764096. Its totient is φ = 20508778396800.

The previous prime is 45124422442069. The next prime is 45124422442241.

45124422442154 is nontrivially palindromic in base 10.

It is a Curzon number.

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, 115936967 + ... + 116325530.

It is an arithmetic number, because the mean of its divisors is an integer number (4615520360256).

Almost surely, 2^{45124422442154} is an apocalyptic number.

45124422442154 is a deficient number, since it is larger than the sum of its proper divisors (28723903321942).

45124422442154 is a wasteful number, since it uses less digits than its factorization.

45124422442154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232271341.

The product of its digits is 1638400, while the sum is 44.

It can be divided in two parts, 4512442 and 2442154, that added together give a palindrome (6954596).

The spelling of 45124422442154 in words is "forty-five trillion, one hundred twenty-four billion, four hundred twenty-two million, four hundred forty-two thousand, one hundred fifty-four".