45026532799 has 2 divisors, whose sum is σ = 45026532800. Its totient is φ = 45026532798.

The previous prime is 45026532791. The next prime is 45026532829. The reversal of 45026532799 is 99723562054.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 45026532799 - 2³ = 45026532791 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45026532791) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22513266399 + 22513266400.

It is an arithmetic number, because the mean of its divisors is an integer number (22513266400).

Almost surely, 2^45026532799 is an apocalyptic number.

45026532799 is a deficient number, since it is larger than the sum of its proper divisors (1).

45026532799 is an equidigital number, since it uses as much as digits as its factorization.

45026532799 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4082400, while the sum is 52.

The spelling of 45026532799 in words is "forty-five billion, twenty-six million, five hundred thirty-two thousand, seven hundred ninety-nine".