45463865053 has 2 divisors, whose sum is σ = 45463865054. Its totient is φ = 45463865052.

The previous prime is 45463864991. The next prime is 45463865081. The reversal of 45463865053 is 35056836454.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 24781686084 + 20682178969 = 157422^2 + 143813^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-45463865053 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 45463864988 and 45463865006.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45463862053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22731932526 + 22731932527.

It is an arithmetic number, because the mean of its divisors is an integer number (22731932527).

Almost surely, 2^45463865053 is an apocalyptic number.

It is an amenable number.

45463865053 is a deficient number, since it is larger than the sum of its proper divisors (1).

45463865053 is an equidigital number, since it uses as much as digits as its factorization.

45463865053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5184000, while the sum is 49.

The spelling of 45463865053 in words is "forty-five billion, four hundred sixty-three million, eight hundred sixty-five thousand, fifty-three".