6411969284675 has 6 divisors (see below), whose sum is σ = 7950841913028. Its totient is φ = 5129575427720.

The previous prime is 6411969284641. The next prime is 6411969284729. The reversal of 6411969284675 is 5764829691146.

It is a happy number.

It is not a de Polignac number, because 6411969284675 - 2²⁰ = 6411968236099 is a prime.

It is a super-2 number, since 2×6411969284675² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 128239385669 + ... + 128239385718.

It is an arithmetic number, because the mean of its divisors is an integer number (1325140318838).

Almost surely, 2^{6411969284675} is an apocalyptic number.

6411969284675 is a deficient number, since it is larger than the sum of its proper divisors (1538872628353).

6411969284675 is a wasteful number, since it uses less digits than its factorization.

6411969284675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 256478771397 (or 256478771392 counting only the distinct ones).

The product of its digits is 156764160, while the sum is 68.

The spelling of 6411969284675 in words is "six trillion, four hundred eleven billion, nine hundred sixty-nine million, two hundred eighty-four thousand, six hundred seventy-five".