700297967268 has 18 divisors (see below), whose sum is σ = 1770197639574. Its totient is φ = 233432655744.

The previous prime is 700297967263. The next prime is 700297967329. The reversal of 700297967268 is 862769792007.

It can be written as a sum of positive squares in only one way, i.e., 642447134784 + 57850832484 = 801528^2 + 240522^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is not an unprimeable number, because it can be changed into a prime (700297967263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 9726360621 + ... + 9726360692.

Almost surely, 2^700297967268 is an apocalyptic number.

It is an amenable number.

700297967268 is an abundant number, since it is smaller than the sum of its proper divisors (1069899672306).

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

700297967268 is a wasteful number, since it uses less digits than its factorization.

700297967268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19452721323 (or 19452721318 counting only the distinct ones).

The product of its (nonzero) digits is 32006016, while the sum is 63.

The spelling of 700297967268 in words is "seven hundred billion, two hundred ninety-seven million, nine hundred sixty-seven thousand, two hundred sixty-eight".