45522451127 has 2 divisors, whose sum is σ = 45522451128. Its totient is φ = 45522451126.

The previous prime is 45522451099. The next prime is 45522451153. The reversal of 45522451127 is 72115422554.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 45522451127 - 2⁸ = 45522450871 is a prime.

It is a super-2 number, since 2×45522451127² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45522451427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22761225563 + 22761225564.

It is an arithmetic number, because the mean of its divisors is an integer number (22761225564).

Almost surely, 2^45522451127 is an apocalyptic number.

45522451127 is a deficient number, since it is larger than the sum of its proper divisors (1).

45522451127 is an equidigital number, since it uses as much as digits as its factorization.

45522451127 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 112000, while the sum is 38.

The spelling of 45522451127 in words is "forty-five billion, five hundred twenty-two million, four hundred fifty-one thousand, one hundred twenty-seven".