700818288061 has 4 divisors (see below), whose sum is σ = 700819972192. Its totient is φ = 700816603932.

The previous prime is 700818288029. The next prime is 700818288067. The reversal of 700818288061 is 160882818007.

700818288061 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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.

It is a cyclic number.

It is not a de Polignac number, because 700818288061 - 2⁵ = 700818288029 is a prime.

It is a super-2 number, since 2×700818288061² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 700818287996 and 700818288014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (700818288067) 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, 284746 + ... + 1217668.

It is an arithmetic number, because the mean of its divisors is an integer number (175204993048).

Almost surely, 2^700818288061 is an apocalyptic number.

It is an amenable number.

700818288061 is a deficient number, since it is larger than the sum of its proper divisors (1684131).

700818288061 is an equidigital number, since it uses as much as digits as its factorization.

700818288061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1684130.

The product of its (nonzero) digits is 344064, while the sum is 49.

The spelling of 700818288061 in words is "seven hundred billion, eight hundred eighteen million, two hundred eighty-eight thousand, sixty-one".