96648783327487 has 4 divisors (see below), whose sum is σ = 96671702180016. Its totient is φ = 96625864474960.

The previous prime is 96648783327469. The next prime is 96648783327541. The reversal of 96648783327487 is 78472338784669.

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

It is a cyclic number.

It is not a de Polignac number, because 96648783327487 - 2²⁷ = 96648649109759 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 96648783327487.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (96648783327787) 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, 11459419939 + ... + 11459428372.

It is an arithmetic number, because the mean of its divisors is an integer number (24167925545004).

Almost surely, 2^{96648783327487} is an apocalyptic number.

96648783327487 is a deficient number, since it is larger than the sum of its proper divisors (22918852529).

96648783327487 is a wasteful number, since it uses less digits than its factorization.

96648783327487 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22918852528.

The product of its digits is 16387080192, while the sum is 82.

The spelling of 96648783327487 in words is "ninety-six trillion, six hundred forty-eight billion, seven hundred eighty-three million, three hundred twenty-seven thousand, four hundred eighty-seven".