100222112101049 has 2 divisors, whose sum is σ = 100222112101050. Its totient is φ = 100222112101048.

The previous prime is 100222112100973. The next prime is 100222112101087. The reversal of 100222112101049 is 940101211222001.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 69159714677824 + 31062397423225 = 8316232^2 + 5573365^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-100222112101049 is a prime.

It is not a weakly prime, because it can be changed into another prime (100222112301049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50111056050524 + 50111056050525.

It is an arithmetic number, because the mean of its divisors is an integer number (50111056050525).

Almost surely, 2^{100222112101049} is an apocalyptic number.

It is an amenable number.

100222112101049 is a deficient number, since it is larger than the sum of its proper divisors (1).

100222112101049 is an equidigital number, since it uses as much as digits as its factorization.

100222112101049 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 576, while the sum is 26.

The spelling of 100222112101049 in words is "one hundred trillion, two hundred twenty-two billion, one hundred twelve million, one hundred one thousand, forty-nine".