45333421052 has 24 divisors (see below), whose sum is σ = 82024504800. Its totient is φ = 21906072000.

The previous prime is 45333421027. The next prime is 45333421073. The reversal of 45333421052 is 25012433354.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1005824 + ... + 1049927.

It is an arithmetic number, because the mean of its divisors is an integer number (3417687700).

Almost surely, 2^45333421052 is an apocalyptic number.

It is an amenable number.

45333421052 is a deficient number, since it is larger than the sum of its proper divisors (36691083748).

45333421052 is a wasteful number, since it uses less digits than its factorization.

45333421052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2055941 (or 2055939 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 32.

The spelling of 45333421052 in words is "forty-five billion, three hundred thirty-three million, four hundred twenty-one thousand, fifty-two".