6901381293945 has 16 divisors (see below), whose sum is σ = 11055825638592. Its totient is φ = 3676198167360.

The previous prime is 6901381293931. The next prime is 6901381293979. The reversal of 6901381293945 is 5493921831096.

It is not a de Polignac number, because 6901381293945 - 2⁴ = 6901381293929 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 283645102 + ... + 283669431.

It is an arithmetic number, because the mean of its divisors is an integer number (690989102412).

Almost surely, 2^{6901381293945} is an apocalyptic number.

It is an amenable number.

6901381293945 is a deficient number, since it is larger than the sum of its proper divisors (4154444344647).

6901381293945 is a wasteful number, since it uses less digits than its factorization.

6901381293945 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 567315352.

The product of its (nonzero) digits is 12597120, while the sum is 60.

The spelling of 6901381293945 in words is "six trillion, nine hundred one billion, three hundred eighty-one million, two hundred ninety-three thousand, nine hundred forty-five".