3196403144744 has 16 divisors (see below), whose sum is σ = 5993340194400. Its totient is φ = 1598179092912.

The previous prime is 3196403144731. The next prime is 3196403144761. The reversal of 3196403144744 is 4474413046913.

It is a super-2 number, since 2×3196403144744² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3196403144692 and 3196403144701.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2197772 + ... + 3350075.

It is an arithmetic number, because the mean of its divisors is an integer number (374583762150).

Almost surely, 2^{3196403144744} is an apocalyptic number.

It is an amenable number.

3196403144744 is a deficient number, since it is larger than the sum of its proper divisors (2796937049656).

3196403144744 is a wasteful number, since it uses less digits than its factorization.

3196403144744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5619872 (or 5619868 counting only the distinct ones).

The product of its (nonzero) digits is 3483648, while the sum is 50.

The spelling of 3196403144744 in words is "three trillion, one hundred ninety-six billion, four hundred three million, one hundred forty-four thousand, seven hundred forty-four".