10111375399 has 2 divisors, whose sum is σ = 10111375400. Its totient is φ = 10111375398.

The previous prime is 10111375381. The next prime is 10111375423. The reversal of 10111375399 is 99357311101.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10111375399 - 2¹⁹ = 10110851111 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10111375349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5055687699 + 5055687700.

It is an arithmetic number, because the mean of its divisors is an integer number (5055687700).

Almost surely, 2^10111375399 is an apocalyptic number.

10111375399 is a deficient number, since it is larger than the sum of its proper divisors (1).

10111375399 is an equidigital number, since it uses as much as digits as its factorization.

10111375399 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 25515, while the sum is 40.

The spelling of 10111375399 in words is "ten billion, one hundred eleven million, three hundred seventy-five thousand, three hundred ninety-nine".