700766374891 has 4 divisors (see below), whose sum is σ = 764472408984. Its totient is φ = 637060340800.

The previous prime is 700766374883. The next prime is 700766374907. The reversal of 700766374891 is 198473667007.

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 700766374891 - 2³ = 700766374883 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (700766374691) 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, 31853017030 + ... + 31853017051.

It is an arithmetic number, because the mean of its divisors is an integer number (191118102246).

Almost surely, 2^700766374891 is an apocalyptic number.

700766374891 is a deficient number, since it is larger than the sum of its proper divisors (63706034093).

700766374891 is a wasteful number, since it uses less digits than its factorization.

700766374891 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63706034092.

The product of its (nonzero) digits is 10668672, while the sum is 58.

The spelling of 700766374891 in words is "seven hundred billion, seven hundred sixty-six million, three hundred seventy-four thousand, eight hundred ninety-one".