453012244987 has 2 divisors, whose sum is σ = 453012244988. Its totient is φ = 453012244986.

The previous prime is 453012244967. The next prime is 453012245039. The reversal of 453012244987 is 789442210354.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 453012244987 - 2³⁵ = 418652506619 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 453012244987.

It is not a weakly prime, because it can be changed into another prime (453012244957) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 226506122493 + 226506122494.

It is an arithmetic number, because the mean of its divisors is an integer number (226506122494).

Almost surely, 2^453012244987 is an apocalyptic number.

453012244987 is a deficient number, since it is larger than the sum of its proper divisors (1).

453012244987 is an equidigital number, since it uses as much as digits as its factorization.

453012244987 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1935360, while the sum is 49.

The spelling of 453012244987 in words is "four hundred fifty-three billion, twelve million, two hundred forty-four thousand, nine hundred eighty-seven".