95947231261 has 4 divisors (see below), whose sum is σ = 109653978592. Its totient is φ = 82240483932.

The previous prime is 95947231253. The next prime is 95947231267. The reversal of 95947231261 is 16213274959.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 95947231261 - 2³ = 95947231253 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (95947231267) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6853373655 + ... + 6853373668.

It is an arithmetic number, because the mean of its divisors is an integer number (27413494648).

Almost surely, 2^95947231261 is an apocalyptic number.

It is an amenable number.

95947231261 is a deficient number, since it is larger than the sum of its proper divisors (13706747331).

95947231261 is a wasteful number, since it uses less digits than its factorization.

95947231261 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13706747330.

The product of its digits is 816480, while the sum is 49.

The spelling of 95947231261 in words is "ninety-five billion, nine hundred forty-seven million, two hundred thirty-one thousand, two hundred sixty-one".