101108923 has 2 divisors, whose sum is σ = 101108924. Its totient is φ = 101108922.

The previous prime is 101108893. The next prime is 101108929. The reversal of 101108923 is 329801101.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 101108923 - 2¹³ = 101100731 is a prime.

It is equal to p_5821603 and since 101108923 and 5821603 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (101108929) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50554461 + 50554462.

It is an arithmetic number, because the mean of its divisors is an integer number (50554462).

Almost surely, 2^101108923 is an apocalyptic number.

101108923 is a deficient number, since it is larger than the sum of its proper divisors (1).

101108923 is an equidigital number, since it uses as much as digits as its factorization.

101108923 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 25.

The square root of 101108923 is about 10055.2932826447. The cubic root of 101108923 is about 465.8683016737.

The spelling of 101108923 in words is "one hundred one million, one hundred eight thousand, nine hundred twenty-three".