10906877939 has 2 divisors, whose sum is σ = 10906877940. Its totient is φ = 10906877938.

The previous prime is 10906877923. The next prime is 10906878023. The reversal of 10906877939 is 93977860901.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10906877939 - 2⁴ = 10906877923 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (10906877039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5453438969 + 5453438970.

It is an arithmetic number, because the mean of its divisors is an integer number (5453438970).

Almost surely, 2^10906877939 is an apocalyptic number.

10906877939 is a deficient number, since it is larger than the sum of its proper divisors (1).

10906877939 is an equidigital number, since it uses as much as digits as its factorization.

10906877939 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5143824, while the sum is 59.

The spelling of 10906877939 in words is "ten billion, nine hundred six million, eight hundred seventy-seven thousand, nine hundred thirty-nine".