700111136808720 has 960 divisors, whose sum is σ = 3046967606592000. Its totient is φ = 139901273210880.

The previous prime is 700111136808719. The next prime is 700111136808737. The reversal of 700111136808720 is 27808631111007.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 4457836756 + ... + 4457993804.

It is an arithmetic number, because the mean of its divisors is an integer number (3173924590200).

Almost surely, 2^{700111136808720} is an apocalyptic number.

700111136808720 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 700111136808720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1523483803296000).

700111136808720 is an abundant number, since it is smaller than the sum of its proper divisors (2346856469783280).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

700111136808720 is a wasteful number, since it uses less digits than its factorization.

700111136808720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160688 (or 160679 counting only the distinct ones).

The product of its (nonzero) digits is 112896, while the sum is 45.

Adding to 700111136808720 its reverse (27808631111007), we get a palindrome (727919767919727).

The spelling of 700111136808720 in words is "seven hundred trillion, one hundred eleven billion, one hundred thirty-six million, eight hundred eight thousand, seven hundred twenty".