45133404620 has 48 divisors (see below), whose sum is σ = 98921088000. Its totient is φ = 17264930496.

The previous prime is 45133404577. The next prime is 45133404629. The reversal of 45133404620 is 2640433154.

It is not an unprimeable number, because it can be changed into a prime (45133404629) 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, 4134089 + ... + 4144991.

It is an arithmetic number, because the mean of its divisors is an integer number (2060856000).

Almost surely, 2^45133404620 is an apocalyptic number.

It is an amenable number.

45133404620 is an abundant number, since it is smaller than the sum of its proper divisors (53787683380).

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

45133404620 is a wasteful number, since it uses less digits than its factorization.

45133404620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19934 (or 19932 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 32.

Adding to 45133404620 its reverse (2640433154), we get a palindrome (47773837774).

The spelling of 45133404620 in words is "forty-five billion, one hundred thirty-three million, four hundred four thousand, six hundred twenty".