222103320127939 has 2 divisors, whose sum is σ = 222103320127940. Its totient is φ = 222103320127938.

The previous prime is 222103320127933. The next prime is 222103320127943. The reversal of 222103320127939 is 939721023301222.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 222103320127939 - 2⁵ = 222103320127907 is a prime.

It is not a weakly prime, because it can be changed into another prime (222103320127933) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111051660063969 + 111051660063970.

It is an arithmetic number, because the mean of its divisors is an integer number (111051660063970).

Almost surely, 2^{222103320127939} is an apocalyptic number.

222103320127939 is a deficient number, since it is larger than the sum of its proper divisors (1).

222103320127939 is an equidigital number, since it uses as much as digits as its factorization.

222103320127939 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 489888, while the sum is 46.

The spelling of 222103320127939 in words is "two hundred twenty-two trillion, one hundred three billion, three hundred twenty million, one hundred twenty-seven thousand, nine hundred thirty-nine".