45522431001 has 24 divisors (see below), whose sum is σ = 70032965184. Its totient is φ = 29528057520.

The previous prime is 45522430939. The next prime is 45522431051. The reversal of 45522431001 is 10013422554.

45522431001 is a `hidden beast` number, since 4 + 552 + 2 + 4 + 3 + 100 + 1 = 666.

It is not a de Polignac number, because 45522431001 - 2⁹ = 45522430489 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (45522431051) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2522565 + ... + 2540546.

It is an arithmetic number, because the mean of its divisors is an integer number (2918040216).

Almost surely, 2^45522431001 is an apocalyptic number.

It is an amenable number.

45522431001 is a deficient number, since it is larger than the sum of its proper divisors (24510534183).

45522431001 is an equidigital number, since it uses as much as digits as its factorization.

45522431001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5063163 (or 5063151 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

Adding to 45522431001 its reverse (10013422554), we get a palindrome (55535853555).

The spelling of 45522431001 in words is "forty-five billion, five hundred twenty-two million, four hundred thirty-one thousand, one".