331469919691468 has 12 divisors (see below), whose sum is σ = 580189522160752. Its totient is φ = 165701484788400.

The previous prime is 331469919691409. The next prime is 331469919691487. The reversal of 331469919691468 is 864196919964133.

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 3 ways as a sum of consecutive naturals, for example, 8368742055 + ... + 8368781662.

Almost surely, 2^{331469919691468} is an apocalyptic number.

It is an amenable number.

331469919691468 is a deficient number, since it is larger than the sum of its proper divisors (248719602469284).

331469919691468 is a wasteful number, since it uses less digits than its factorization.

331469919691468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16737528672 (or 16737528670 counting only the distinct ones).

The product of its digits is 1632586752, while the sum is 79.

The spelling of 331469919691468 in words is "three hundred thirty-one trillion, four hundred sixty-nine billion, nine hundred nineteen million, six hundred ninety-one thousand, four hundred sixty-eight".