630354959083 has 2 divisors, whose sum is σ = 630354959084. Its totient is φ = 630354959082.

The previous prime is 630354959051. The next prime is 630354959099. The reversal of 630354959083 is 380959453036.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 630354959083 - 2⁵ = 630354959051 is a prime.

It is not a weakly prime, because it can be changed into another prime (630354959383) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 315177479541 + 315177479542.

It is an arithmetic number, because the mean of its divisors is an integer number (315177479542).

Almost surely, 2^630354959083 is an apocalyptic number.

630354959083 is a deficient number, since it is larger than the sum of its proper divisors (1).

630354959083 is an equidigital number, since it uses as much as digits as its factorization.

630354959083 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10497600, while the sum is 55.

The spelling of 630354959083 in words is "six hundred thirty billion, three hundred fifty-four million, nine hundred fifty-nine thousand, eighty-three".