45047932733 has 16 divisors (see below), whose sum is σ = 47382572160. Its totient is φ = 42745131264.

The previous prime is 45047932723. The next prime is 45047932757. The reversal of 45047932733 is 33723974054.

It is not a de Polignac number, because 45047932733 - 2¹² = 45047928637 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 (45047932703) 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, 4576385 + ... + 4586217.

It is an arithmetic number, because the mean of its divisors is an integer number (2961410760).

Almost surely, 2^45047932733 is an apocalyptic number.

It is an amenable number.

45047932733 is a deficient number, since it is larger than the sum of its proper divisors (2334639427).

45047932733 is a wasteful number, since it uses less digits than its factorization.

45047932733 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11428.

The product of its (nonzero) digits is 1905120, while the sum is 47.

The spelling of 45047932733 in words is "forty-five billion, forty-seven million, nine hundred thirty-two thousand, seven hundred thirty-three".