45533233554 has 32 divisors (see below), whose sum is σ = 91260428544. Its totient is φ = 15145450320.

The previous prime is 45533233547. The next prime is 45533233583.

45533233554 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×45533233554² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8301697 + ... + 8307179.

It is an arithmetic number, because the mean of its divisors is an integer number (2851888392).

Almost surely, 2^45533233554 is an apocalyptic number.

45533233554 is an abundant number, since it is smaller than the sum of its proper divisors (45727194990).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45533233554 is a wasteful number, since it uses less digits than its factorization.

45533233554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8182.

The product of its digits is 1620000, while the sum is 42.

Subtracting from 45533233554 its product of digits (1620000), we obtain a palindrome (45531613554).

The spelling of 45533233554 in words is "forty-five billion, five hundred thirty-three million, two hundred thirty-three thousand, five hundred fifty-four".