2210111220139 has 2 divisors, whose sum is σ = 2210111220140. Its totient is φ = 2210111220138.

The previous prime is 2210111220091. The next prime is 2210111220181. The reversal of 2210111220139 is 9310221110122.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2210111220139 - 2³⁹ = 1660355406251 is a prime.

It is not a weakly prime, because it can be changed into another prime (2210111227139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1105055610069 + 1105055610070.

It is an arithmetic number, because the mean of its divisors is an integer number (1105055610070).

Almost surely, 2^{2210111220139} is an apocalyptic number.

2210111220139 is a deficient number, since it is larger than the sum of its proper divisors (1).

2210111220139 is an equidigital number, since it uses as much as digits as its factorization.

2210111220139 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 25.

The spelling of 2210111220139 in words is "two trillion, two hundred ten billion, one hundred eleven million, two hundred twenty thousand, one hundred thirty-nine".