6119472920 has 256 divisors, whose sum is σ = 16429132800. Its totient is φ = 2028533760.

The previous prime is 6119472913. The next prime is 6119472959. The reversal of 6119472920 is 292749116.

It is a super-2 number, since 2×6119472920² = 74895897637226652800, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 22091822 + ... + 22092098.

It is an arithmetic number, because the mean of its divisors is an integer number (64176300).

Almost surely, 2^6119472920 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6119472920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8214566400).

6119472920 is an abundant number, since it is smaller than the sum of its proper divisors (10309659880).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6119472920 is a wasteful number, since it uses less digits than its factorization.

6119472920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 418 (or 414 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 41.

The square root of 6119472920 is about 78227.0600240096. The cubic root of 6119472920 is about 1829.1023417574.

The spelling of 6119472920 in words is "six billion, one hundred nineteen million, four hundred seventy-two thousand, nine hundred twenty".