95957777220839 has 4 divisors (see below), whose sum is σ = 95959878884520. Its totient is φ = 95955675557160.

The previous prime is 95957777220827. The next prime is 95957777220859. The reversal of 95957777220839 is 93802277775959.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-95957777220839 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 (95957777220859) 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, 1050763352 + ... + 1050854669.

It is an arithmetic number, because the mean of its divisors is an integer number (23989969721130).

Almost surely, 2^{95957777220839} is an apocalyptic number.

95957777220839 is a deficient number, since it is larger than the sum of its proper divisors (2101663681).

95957777220839 is a wasteful number, since it uses less digits than its factorization.

95957777220839 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2101663680.

The product of its (nonzero) digits is 4200789600, while the sum is 80.

The spelling of 95957777220839 in words is "ninety-five trillion, nine hundred fifty-seven billion, seven hundred seventy-seven million, two hundred twenty thousand, eight hundred thirty-nine".