2113223140139 has 2 divisors, whose sum is σ = 2113223140140. Its totient is φ = 2113223140138.

The previous prime is 2113223140109. The next prime is 2113223140141. The reversal of 2113223140139 is 9310413223112.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2113223140139 - 2³⁶ = 2044503663403 is a prime.

It is a Sophie Germain prime.

Together with 2113223140141, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (2113223140109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1056611570069 + 1056611570070.

It is an arithmetic number, because the mean of its divisors is an integer number (1056611570070).

Almost surely, 2^{2113223140139} is an apocalyptic number.

2113223140139 is a deficient number, since it is larger than the sum of its proper divisors (1).

2113223140139 is an equidigital number, since it uses as much as digits as its factorization.

2113223140139 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7776, while the sum is 32.

The spelling of 2113223140139 in words is "two trillion, one hundred thirteen billion, two hundred twenty-three million, one hundred forty thousand, one hundred thirty-nine".