10113121339 has 2 divisors, whose sum is σ = 10113121340. Its totient is φ = 10113121338.

The previous prime is 10113121283. The next prime is 10113121349. The reversal of 10113121339 is 93312131101.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10113121339 is a prime.

It is not a weakly prime, because it can be changed into another prime (10113121349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5056560669 + 5056560670.

It is an arithmetic number, because the mean of its divisors is an integer number (5056560670).

Almost surely, 2^10113121339 is an apocalyptic number.

10113121339 is a deficient number, since it is larger than the sum of its proper divisors (1).

10113121339 is an equidigital number, since it uses as much as digits as its factorization.

10113121339 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 486, while the sum is 25.

The spelling of 10113121339 in words is "ten billion, one hundred thirteen million, one hundred twenty-one thousand, three hundred thirty-nine".