109017632939 has 2 divisors, whose sum is σ = 109017632940. Its totient is φ = 109017632938.

The previous prime is 109017632917. The next prime is 109017632951. The reversal of 109017632939 is 939236710901.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 109017632939 - 2¹⁶ = 109017567403 is a prime.

It is not a weakly prime, because it can be changed into another prime (109017932939) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54508816469 + 54508816470.

It is an arithmetic number, because the mean of its divisors is an integer number (54508816470).

Almost surely, 2^109017632939 is an apocalyptic number.

109017632939 is a deficient number, since it is larger than the sum of its proper divisors (1).

109017632939 is an equidigital number, since it uses as much as digits as its factorization.

109017632939 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 551124, while the sum is 50.

The spelling of 109017632939 in words is "one hundred nine billion, seventeen million, six hundred thirty-two thousand, nine hundred thirty-nine".