45669652799 has 2 divisors, whose sum is σ = 45669652800. Its totient is φ = 45669652798.

The previous prime is 45669652789. The next prime is 45669652849. The reversal of 45669652799 is 99725696654.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 45669652799 - 2⁴ = 45669652783 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45669652709) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22834826399 + 22834826400.

It is an arithmetic number, because the mean of its divisors is an integer number (22834826400).

Almost surely, 2^45669652799 is an apocalyptic number.

45669652799 is a deficient number, since it is larger than the sum of its proper divisors (1).

45669652799 is an equidigital number, since it uses as much as digits as its factorization.

45669652799 is an evil number, because the sum of its binary digits is even.

The product of its digits is 220449600, while the sum is 68.

The spelling of 45669652799 in words is "forty-five billion, six hundred sixty-nine million, six hundred fifty-two thousand, seven hundred ninety-nine".