7097642986960 has 20 divisors (see below), whose sum is σ = 16502019944868. Its totient is φ = 2839057194752.

The previous prime is 7097642986957. The next prime is 7097642986961. The reversal of 7097642986960 is 696892467907.

It can be written as a sum of positive squares in 2 ways, for example, as 926313852304 + 6171329134656 = 962452^2 + 2484216^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7097642986961) 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, 44360268589 + ... + 44360268748.

Almost surely, 2^{7097642986960} is an apocalyptic number.

It is an amenable number.

7097642986960 is an abundant number, since it is smaller than the sum of its proper divisors (9404376957908).

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

7097642986960 is a wasteful number, since it uses less digits than its factorization.

7097642986960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88720537350 (or 88720537344 counting only the distinct ones).

The product of its (nonzero) digits is 493807104, while the sum is 73.

The spelling of 7097642986960 in words is "seven trillion, ninety-seven billion, six hundred forty-two million, nine hundred eighty-six thousand, nine hundred sixty".