122222010010039 has 2 divisors, whose sum is σ = 122222010010040. Its totient is φ = 122222010010038.

The previous prime is 122222010010003. The next prime is 122222010010049. The reversal of 122222010010039 is 930010010222221.

It is a strong prime.

It is an emirp because it is prime and its reverse (930010010222221) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 122222010010039 - 2²⁷ = 122221875792311 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 122222010009995 and 122222010010022.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (122222010010049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61111005005019 + 61111005005020.

It is an arithmetic number, because the mean of its divisors is an integer number (61111005005020).

Almost surely, 2^{122222010010039} is an apocalyptic number.

122222010010039 is a deficient number, since it is larger than the sum of its proper divisors (1).

122222010010039 is an equidigital number, since it uses as much as digits as its factorization.

122222010010039 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 25.

The spelling of 122222010010039 in words is "one hundred twenty-two trillion, two hundred twenty-two billion, ten million, ten thousand, thirty-nine".