95121911 has 2 divisors, whose sum is σ = 95121912. Its totient is φ = 95121910.

The previous prime is 95121907. The next prime is 95121959. The reversal of 95121911 is 11912159.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 95121911 - 2² = 95121907 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (95121991) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47560955 + 47560956.

It is an arithmetic number, because the mean of its divisors is an integer number (47560956).

Almost surely, 2^95121911 is an apocalyptic number.

95121911 is a deficient number, since it is larger than the sum of its proper divisors (1).

95121911 is an equidigital number, since it uses as much as digits as its factorization.

95121911 is an evil number, because the sum of its binary digits is even.

The product of its digits is 810, while the sum is 29.

The square root of 95121911 is about 9753.0462420723. The cubic root of 95121911 is about 456.4853618701.

The spelling of 95121911 in words is "ninety-five million, one hundred twenty-one thousand, nine hundred eleven".