45232360051 has 4 divisors (see below), whose sum is σ = 47613010600. Its totient is φ = 42851709504.

The previous prime is 45232360009. The next prime is 45232360087. The reversal of 45232360051 is 15006323254.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-45232360051 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 45232359995 and 45232360022.

It is not an unprimeable number, because it can be changed into a prime (45232360451) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1190325246 + ... + 1190325283.

It is an arithmetic number, because the mean of its divisors is an integer number (11903252650).

Almost surely, 2^45232360051 is an apocalyptic number.

45232360051 is a deficient number, since it is larger than the sum of its proper divisors (2380650549).

45232360051 is a wasteful number, since it uses less digits than its factorization.

45232360051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2380650548.

The product of its (nonzero) digits is 21600, while the sum is 31.

The spelling of 45232360051 in words is "forty-five billion, two hundred thirty-two million, three hundred sixty thousand, fifty-one".