7766230823013 has 8 divisors (see below), whose sum is σ = 11151510925408. Its totient is φ = 4779218967984.

The previous prime is 7766230822967. The next prime is 7766230823023. The reversal of 7766230823013 is 3103280326677.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 7766230823013 - 2¹⁷ = 7766230691941 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 (7766230823023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 99567061795 + ... + 99567061872.

It is an arithmetic number, because the mean of its divisors is an integer number (1393938865676).

Almost surely, 2^{7766230823013} is an apocalyptic number.

It is an amenable number.

7766230823013 is a deficient number, since it is larger than the sum of its proper divisors (3385280102395).

7766230823013 is a wasteful number, since it uses less digits than its factorization.

7766230823013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 199134123683.

The product of its (nonzero) digits is 1524096, while the sum is 48.

The spelling of 7766230823013 in words is "seven trillion, seven hundred sixty-six billion, two hundred thirty million, eight hundred twenty-three thousand, thirteen".