220022299000631 has 2 divisors, whose sum is σ = 220022299000632. Its totient is φ = 220022299000630.

The previous prime is 220022299000613. The next prime is 220022299000709. The reversal of 220022299000631 is 136000992220022.

Together with previous prime (220022299000613) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-220022299000631 is a prime.

It is a super-2 number, since 2×220022299000631² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (220022299000601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 110011149500315 + 110011149500316.

It is an arithmetic number, because the mean of its divisors is an integer number (110011149500316).

Almost surely, 2^{220022299000631} is an apocalyptic number.

220022299000631 is a deficient number, since it is larger than the sum of its proper divisors (1).

220022299000631 is an equidigital number, since it uses as much as digits as its factorization.

220022299000631 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 46656, while the sum is 38.

The spelling of 220022299000631 in words is "two hundred twenty trillion, twenty-two billion, two hundred ninety-nine million, six hundred thirty-one", and thus it is an aban number.