19962263675 has 12 divisors (see below), whose sum is σ = 24998291376. Its totient is φ = 15811692000.

The previous prime is 19962263669. The next prime is 19962263693. The reversal of 19962263675 is 57636226991.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-19962263675 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 19962263675.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3950399 + ... + 3955448.

It is an arithmetic number, because the mean of its divisors is an integer number (2083190948).

Almost surely, 2^19962263675 is an apocalyptic number.

19962263675 is a deficient number, since it is larger than the sum of its proper divisors (5036027701).

19962263675 is a wasteful number, since it uses less digits than its factorization.

19962263675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7905958 (or 7905953 counting only the distinct ones).

The product of its digits is 7348320, while the sum is 56.

The spelling of 19962263675 in words is "nineteen billion, nine hundred sixty-two million, two hundred sixty-three thousand, six hundred seventy-five".