220000222120139 has 2 divisors, whose sum is σ = 220000222120140. Its totient is φ = 220000222120138.

The previous prime is 220000222120127. The next prime is 220000222120303. The reversal of 220000222120139 is 931021222000022.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 220000222120139 - 2⁴⁰ = 218900710492363 is a prime.

It is a super-2 number, since 2×220000222120139² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (220000222120039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 110000111060069 + 110000111060070.

It is an arithmetic number, because the mean of its divisors is an integer number (110000111060070).

Almost surely, 2^{220000222120139} is an apocalyptic number.

220000222120139 is a deficient number, since it is larger than the sum of its proper divisors (1).

220000222120139 is an equidigital number, since it uses as much as digits as its factorization.

220000222120139 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 26.

The spelling of 220000222120139 in words is "two hundred twenty trillion, two hundred twenty-two million, one hundred twenty thousand, one hundred thirty-nine".