10111323139 has 2 divisors, whose sum is σ = 10111323140. Its totient is φ = 10111323138.

The previous prime is 10111323137. The next prime is 10111323143. The reversal of 10111323139 is 93132311101.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10111323139 - 2¹ = 10111323137 is a prime.

Together with 10111323137, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (10111323137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5055661569 + 5055661570.

It is an arithmetic number, because the mean of its divisors is an integer number (5055661570).

Almost surely, 2^10111323139 is an apocalyptic number.

10111323139 is a deficient number, since it is larger than the sum of its proper divisors (1).

10111323139 is an equidigital number, since it uses as much as digits as its factorization.

10111323139 is an odious number, because the sum of its binary digits is odd.

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

The spelling of 10111323139 in words is "ten billion, one hundred eleven million, three hundred twenty-three thousand, one hundred thirty-nine".