633116150544263 has 2 divisors, whose sum is σ = 633116150544264. Its totient is φ = 633116150544262.

The previous prime is 633116150544223. The next prime is 633116150544341. The reversal of 633116150544263 is 362445051611336.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 633116150544263 - 2²² = 633116146349959 is a prime.

It is a super-2 number, since 2×633116150544263² (a number of 30 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (633116150544223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 316558075272131 + 316558075272132.

It is an arithmetic number, because the mean of its divisors is an integer number (316558075272132).

Almost surely, 2^{633116150544263} is an apocalyptic number.

633116150544263 is a deficient number, since it is larger than the sum of its proper divisors (1).

633116150544263 is an equidigital number, since it uses as much as digits as its factorization.

633116150544263 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4665600, while the sum is 50.

The spelling of 633116150544263 in words is "six hundred thirty-three trillion, one hundred sixteen billion, one hundred fifty million, five hundred forty-four thousand, two hundred sixty-three".