2200123139 has 2 divisors, whose sum is σ = 2200123140. Its totient is φ = 2200123138.

The previous prime is 2200123127. The next prime is 2200123147. The reversal of 2200123139 is 9313210022.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2200123139 - 2¹⁶ = 2200057603 is a prime.

It is not a weakly prime, because it can be changed into another prime (2200123109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1100061569 + 1100061570.

It is an arithmetic number, because the mean of its divisors is an integer number (1100061570).

Almost surely, 2^2200123139 is an apocalyptic number.

2200123139 is a deficient number, since it is larger than the sum of its proper divisors (1).

2200123139 is an equidigital number, since it uses as much as digits as its factorization.

2200123139 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 648, while the sum is 23.

The square root of 2200123139 is about 46905.4702460171. The cubic root of 2200123139 is about 1300.6157120851.

The spelling of 2200123139 in words is "two billion, two hundred million, one hundred twenty-three thousand, one hundred thirty-nine".