3191213420230 has 48 divisors (see below), whose sum is σ = 6319063375632. Its totient is φ = 1159484040000.

The previous prime is 3191213420203. The next prime is 3191213420281. The reversal of 3191213420230 is 320243121913.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 3191213420192 and 3191213420201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 380605 + ... + 2554855.

It is an arithmetic number, because the mean of its divisors is an integer number (131647153659).

Almost surely, 2^{3191213420230} is an apocalyptic number.

3191213420230 is a deficient number, since it is larger than the sum of its proper divisors (3127849955402).

3191213420230 is a wasteful number, since it uses less digits than its factorization.

3191213420230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2175493 (or 2175482 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 31.

The spelling of 3191213420230 in words is "three trillion, one hundred ninety-one billion, two hundred thirteen million, four hundred twenty thousand, two hundred thirty".