45032371201 has 4 divisors (see below), whose sum is σ = 45060050992. Its totient is φ = 45004691412.

The previous prime is 45032371183. The next prime is 45032371213. The reversal of 45032371201 is 10217323054.

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 45032371201 - 2⁵ = 45032371169 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 45032371201.

It is not an unprimeable number, because it can be changed into a prime (45032371291) 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, 13837455 + ... + 13840708.

It is an arithmetic number, because the mean of its divisors is an integer number (11265012748).

Almost surely, 2^45032371201 is an apocalyptic number.

It is an amenable number.

45032371201 is a deficient number, since it is larger than the sum of its proper divisors (27679791).

45032371201 is a wasteful number, since it uses less digits than its factorization.

45032371201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27679790.

The product of its (nonzero) digits is 5040, while the sum is 28.

Adding to 45032371201 its reverse (10217323054), we get a palindrome (55249694255).

The spelling of 45032371201 in words is "forty-five billion, thirty-two million, three hundred seventy-one thousand, two hundred one".