45053832747 has 16 divisors (see below), whose sum is σ = 74894683392. Its totient is φ = 23404588320.

The previous prime is 45053832721. The next prime is 45053832827. The reversal of 45053832747 is 74723835054.

It is not a de Polignac number, because 45053832747 - 2¹⁸ = 45053570603 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 45053832696 and 45053832705.

It is not an unprimeable number, because it can be changed into a prime (45053834747) 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, 97518888 + ... + 97519349.

It is an arithmetic number, because the mean of its divisors is an integer number (4680917712).

Almost surely, 2^45053832747 is an apocalyptic number.

45053832747 is a deficient number, since it is larger than the sum of its proper divisors (29840850645).

45053832747 is a wasteful number, since it uses less digits than its factorization.

45053832747 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195038258.

The product of its (nonzero) digits is 2822400, while the sum is 48.

The spelling of 45053832747 in words is "forty-five billion, fifty-three million, eight hundred thirty-two thousand, seven hundred forty-seven".