45636725023 has 2 divisors, whose sum is σ = 45636725024. Its totient is φ = 45636725022.

The previous prime is 45636724981. The next prime is 45636725077. The reversal of 45636725023 is 32052763654.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 45636725023 - 2¹³ = 45636716831 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45636725083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22818362511 + 22818362512.

It is an arithmetic number, because the mean of its divisors is an integer number (22818362512).

Almost surely, 2^45636725023 is an apocalyptic number.

45636725023 is a deficient number, since it is larger than the sum of its proper divisors (1).

45636725023 is an equidigital number, since it uses as much as digits as its factorization.

45636725023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 907200, while the sum is 43.

The spelling of 45636725023 in words is "forty-five billion, six hundred thirty-six million, seven hundred twenty-five thousand, twenty-three".