6960672381305 has 16 divisors (see below), whose sum is σ = 8635034192400. Its totient is φ = 5382878423040.

The previous prime is 6960672381287. The next prime is 6960672381307. The reversal of 6960672381305 is 5031832760696.

It can be written as a sum of positive squares in 8 ways, for example, as 2047197224809 + 4913475156496 = 1430803^2 + 2216636^2 .

It is not a de Polignac number, because 6960672381305 - 2²⁰ = 6960671332729 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6960672381307) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 155732240 + ... + 155776929.

It is an arithmetic number, because the mean of its divisors is an integer number (539689637025).

Almost surely, 2^{6960672381305} is an apocalyptic number.

It is an amenable number.

6960672381305 is a deficient number, since it is larger than the sum of its proper divisors (1674361811095).

6960672381305 is a wasteful number, since it uses less digits than its factorization.

6960672381305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 311509324.

The product of its (nonzero) digits is 9797760, while the sum is 56.

The spelling of 6960672381305 in words is "six trillion, nine hundred sixty billion, six hundred seventy-two million, three hundred eighty-one thousand, three hundred five".