6962161883491 has 8 divisors (see below), whose sum is σ = 7420520031264. Its totient is φ = 6509228092800.

The previous prime is 6962161883483. The next prime is 6962161883549. The reversal of 6962161883491 is 1943881612696.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 6962161883491 - 2³ = 6962161883483 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6962161883401) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1356086620 + ... + 1356091753.

It is an arithmetic number, because the mean of its divisors is an integer number (927565003908).

Almost surely, 2^{6962161883491} is an apocalyptic number.

6962161883491 is a deficient number, since it is larger than the sum of its proper divisors (458358147773).

6962161883491 is a wasteful number, since it uses less digits than its factorization.

6962161883491 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2712178541.

The product of its digits is 26873856, while the sum is 64.

The spelling of 6962161883491 in words is "six trillion, nine hundred sixty-two billion, one hundred sixty-one million, eight hundred eighty-three thousand, four hundred ninety-one".