45591382801 has 2 divisors, whose sum is σ = 45591382802. Its totient is φ = 45591382800.

The previous prime is 45591382747. The next prime is 45591382807. The reversal of 45591382801 is 10828319554.

45591382801 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 41290646401 + 4300736400 = 203201^2 + 65580^2 .

It is a cyclic number.

It is not a de Polignac number, because 45591382801 - 2²⁹ = 45054511889 is a prime.

It is not a weakly prime, because it can be changed into another prime (45591382807) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22795691400 + 22795691401.

It is an arithmetic number, because the mean of its divisors is an integer number (22795691401).

Almost surely, 2^45591382801 is an apocalyptic number.

It is an amenable number.

45591382801 is a deficient number, since it is larger than the sum of its proper divisors (1).

45591382801 is an equidigital number, since it uses as much as digits as its factorization.

45591382801 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 345600, while the sum is 46.

The spelling of 45591382801 in words is "forty-five billion, five hundred ninety-one million, three hundred eighty-two thousand, eight hundred one".