222132100311193 has 2 divisors, whose sum is σ = 222132100311194. Its totient is φ = 222132100311192.

The previous prime is 222132100311179. The next prime is 222132100311223. The reversal of 222132100311193 is 391113001231222.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 217880124342169 + 4251975969024 = 14760763^2 + 2062032^2 .

It is a cyclic number.

It is not a de Polignac number, because 222132100311193 - 2⁵ = 222132100311161 is a prime.

It is not a weakly prime, because it can be changed into another prime (222132100312193) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111066050155596 + 111066050155597.

It is an arithmetic number, because the mean of its divisors is an integer number (111066050155597).

Almost surely, 2^{222132100311193} is an apocalyptic number.

It is an amenable number.

222132100311193 is a deficient number, since it is larger than the sum of its proper divisors (1).

222132100311193 is an equidigital number, since it uses as much as digits as its factorization.

222132100311193 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3888, while the sum is 31.

The spelling of 222132100311193 in words is "two hundred twenty-two trillion, one hundred thirty-two billion, one hundred million, three hundred eleven thousand, one hundred ninety-three".