6120651000 has 256 divisors, whose sum is σ = 19929461760. Its totient is φ = 1562457600.

The previous prime is 6120650971. The next prime is 6120651007. The reversal of 6120651000 is 1560216.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6120651007) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 7436589 + ... + 7437411.

It is an arithmetic number, because the mean of its divisors is an integer number (77849460).

Almost surely, 2^6120651000 is an apocalyptic number.

6120651000 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6120651000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9964730880).

6120651000 is an abundant number, since it is smaller than the sum of its proper divisors (13808810760).

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

6120651000 is a wasteful number, since it uses less digits than its factorization.

6120651000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 951 (or 937 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 21.

The square root of 6120651000 is about 78234.5895368538. The cubic root of 6120651000 is about 1829.2197097428.

The spelling of 6120651000 in words is "six billion, one hundred twenty million, six hundred fifty-one thousand".