6113831212 has 6 divisors (see below), whose sum is σ = 10699204628. Its totient is φ = 3056915604.

The previous prime is 6113831189. The next prime is 6113831233. The reversal of 6113831212 is 2121383116.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 764228898 + ... + 764228905.

Almost surely, 2^6113831212 is an apocalyptic number.

It is an amenable number.

6113831212 is a deficient number, since it is larger than the sum of its proper divisors (4585373416).

6113831212 is a wasteful number, since it uses less digits than its factorization.

6113831212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1528457807 (or 1528457805 counting only the distinct ones).

The product of its digits is 1728, while the sum is 28.

The square root of 6113831212 is about 78190.9918852549. The cubic root of 6113831212 is about 1828.5400692504.

The spelling of 6113831212 in words is "six billion, one hundred thirteen million, eight hundred thirty-one thousand, two hundred twelve".