96776339641 has 4 divisors (see below), whose sum is σ = 96776992384. Its totient is φ = 96775686900.

The previous prime is 96776339633. The next prime is 96776339657. The reversal of 96776339641 is 14693367769.

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, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 14693367769 = 739 ⋅19882771.

It is a cyclic number.

It is not a de Polignac number, because 96776339641 - 2³ = 96776339633 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 96776339641.

It is not an unprimeable number, because it can be changed into a prime (96776339041) 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, 15136 + ... + 440206.

It is an arithmetic number, because the mean of its divisors is an integer number (24194248096).

Almost surely, 2^96776339641 is an apocalyptic number.

It is an amenable number.

96776339641 is a deficient number, since it is larger than the sum of its proper divisors (652743).

96776339641 is a wasteful number, since it uses less digits than its factorization.

96776339641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 652742.

The product of its digits is 30862944, while the sum is 61.

The spelling of 96776339641 in words is "ninety-six billion, seven hundred seventy-six million, three hundred thirty-nine thousand, six hundred forty-one".