22100020199963 has 2 divisors, whose sum is σ = 22100020199964. Its totient is φ = 22100020199962.

The previous prime is 22100020199951. The next prime is 22100020200053. The reversal of 22100020199963 is 36999102000122.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22100020199963 - 2⁶ = 22100020199899 is a prime.

It is not a weakly prime, because it can be changed into another prime (22100020199903) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11050010099981 + 11050010099982.

It is an arithmetic number, because the mean of its divisors is an integer number (11050010099982).

Almost surely, 2^{22100020199963} is an apocalyptic number.

22100020199963 is a deficient number, since it is larger than the sum of its proper divisors (1).

22100020199963 is an equidigital number, since it uses as much as digits as its factorization.

22100020199963 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 104976, while the sum is 44.

The spelling of 22100020199963 in words is "twenty-two trillion, one hundred billion, twenty million, one hundred ninety-nine thousand, nine hundred sixty-three".