6172012330 has 32 divisors (see below), whose sum is σ = 12318283008. Its totient is φ = 2207572800.

The previous prime is 6172012279. The next prime is 6172012337. The reversal of 6172012330 is 332102716.

It is a junction number, because it is equal to n+sod(n) for n = 6172012295 and 6172012304.

It is not an unprimeable number, because it can be changed into a prime (6172012337) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 453202 + ... + 466621.

It is an arithmetic number, because the mean of its divisors is an integer number (384946344).

Almost surely, 2^6172012330 is an apocalyptic number.

6172012330 is a deficient number, since it is larger than the sum of its proper divisors (6146270678).

6172012330 is a wasteful number, since it uses less digits than its factorization.

6172012330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 919902.

The product of its (nonzero) digits is 1512, while the sum is 25.

The square root of 6172012330 is about 78562.1558385461. The cubic root of 6172012330 is about 1834.3220852371.

The spelling of 6172012330 in words is "six billion, one hundred seventy-two million, twelve thousand, three hundred thirty".