97783116364 has 12 divisors (see below), whose sum is σ = 171786293784. Its totient is φ = 48701318144.

The previous prime is 97783116359. The next prime is 97783116401. The reversal of 97783116364 is 46361138779.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47558854 + ... + 47560909.

It is an arithmetic number, because the mean of its divisors is an integer number (14315524482).

Almost surely, 2^97783116364 is an apocalyptic number.

It is an amenable number.

97783116364 is a deficient number, since it is larger than the sum of its proper divisors (74003177420).

97783116364 is a wasteful number, since it uses less digits than its factorization.

97783116364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95120024 (or 95120022 counting only the distinct ones).

The product of its digits is 4572288, while the sum is 55.

The spelling of 97783116364 in words is "ninety-seven billion, seven hundred eighty-three million, one hundred sixteen thousand, three hundred sixty-four".