45522451099 has 2 divisors, whose sum is σ = 45522451100. Its totient is φ = 45522451098.

The previous prime is 45522451033. The next prime is 45522451127. The reversal of 45522451099 is 99015422554.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 45522451099 - 2⁷ = 45522450971 is a prime.

It is not a weakly prime, because it can be changed into another prime (45522451999) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22761225549 + 22761225550.

It is an arithmetic number, because the mean of its divisors is an integer number (22761225550).

Almost surely, 2^45522451099 is an apocalyptic number.

45522451099 is a deficient number, since it is larger than the sum of its proper divisors (1).

45522451099 is an equidigital number, since it uses as much as digits as its factorization.

45522451099 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 648000, while the sum is 46.

The spelling of 45522451099 in words is "forty-five billion, five hundred twenty-two million, four hundred fifty-one thousand, ninety-nine".