45031325201 has 2 divisors, whose sum is σ = 45031325202. Its totient is φ = 45031325200.

The previous prime is 45031325153. The next prime is 45031325219. The reversal of 45031325201 is 10252313054.

It is a happy number.

45031325201 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., 37566192400 + 7465132801 = 193820^2 + 86401^2 .

It is a cyclic number.

It is not a de Polignac number, because 45031325201 - 2⁶ = 45031325137 is a prime.

It is not a weakly prime, because it can be changed into another prime (45031325281) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22515662600 + 22515662601.

It is an arithmetic number, because the mean of its divisors is an integer number (22515662601).

Almost surely, 2^45031325201 is an apocalyptic number.

It is an amenable number.

45031325201 is a deficient number, since it is larger than the sum of its proper divisors (1).

45031325201 is an equidigital number, since it uses as much as digits as its factorization.

45031325201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3600, while the sum is 26.

Adding to 45031325201 its reverse (10252313054), we get a palindrome (55283638255).

The spelling of 45031325201 in words is "forty-five billion, thirty-one million, three hundred twenty-five thousand, two hundred one".