45237433473254 has 32 divisors (see below), whose sum is σ = 74292887009952. Its totient is φ = 20488035456000.

The previous prime is 45237433473247. The next prime is 45237433473257.

45237433473254 is nontrivially palindromic in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 45237433473254.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45237433473257) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 104389394 + ... + 104821850.

It is an arithmetic number, because the mean of its divisors is an integer number (2321652719061).

Almost surely, 2^{45237433473254} is an apocalyptic number.

45237433473254 is a deficient number, since it is larger than the sum of its proper divisors (29055453536698).

45237433473254 is a wasteful number, since it uses less digits than its factorization.

45237433473254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 449672.

The product of its digits is 101606400, while the sum is 56.

It can be divided in two parts, 4523743 and 3473254, that added together give a palindrome (7996997).

The spelling of 45237433473254 in words is "forty-five trillion, two hundred thirty-seven billion, four hundred thirty-three million, four hundred seventy-three thousand, two hundred fifty-four".