45749632101 has 4 divisors (see below), whose sum is σ = 60999509472. Its totient is φ = 30499754732.

The previous prime is 45749632081. The next prime is 45749632153. The reversal of 45749632101 is 10123694754.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 45749632101 - 2¹⁰ = 45749631077 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45749632301) 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, 7624938681 + ... + 7624938686.

It is an arithmetic number, because the mean of its divisors is an integer number (15249877368).

Almost surely, 2^45749632101 is an apocalyptic number.

It is an amenable number.

45749632101 is a deficient number, since it is larger than the sum of its proper divisors (15249877371).

45749632101 is a wasteful number, since it uses less digits than its factorization.

45749632101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15249877370.

The product of its (nonzero) digits is 181440, while the sum is 42.

The spelling of 45749632101 in words is "forty-five billion, seven hundred forty-nine million, six hundred thirty-two thousand, one hundred one".