45342520333 has 12 divisors (see below), whose sum is σ = 50173811100. Its totient is φ = 40943809280.

The previous prime is 45342520319. The next prime is 45342520373. The reversal of 45342520333 is 33302524354.

It can be written as a sum of positive squares in 2 ways, for example, as 7699536009 + 37642984324 = 87747^2 + 194018^2 .

It is a de Polignac number, because none of the positive numbers 2^k-45342520333 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45342520373) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1239460 + ... + 1275517.

It is an arithmetic number, because the mean of its divisors is an integer number (4181150925).

Almost surely, 2^45342520333 is an apocalyptic number.

It is an amenable number.

45342520333 is a deficient number, since it is larger than the sum of its proper divisors (4831290767).

45342520333 is a wasteful number, since it uses less digits than its factorization.

45342520333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2515148 (or 2515137 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 34.

The spelling of 45342520333 in words is "forty-five billion, three hundred forty-two million, five hundred twenty thousand, three hundred thirty-three".