6120257142120 has 128 divisors (see below), whose sum is σ = 20149872906240. Its totient is φ = 1474814224640.

The previous prime is 6120257142089. The next prime is 6120257142161. The reversal of 6120257142120 is 212417520216.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13661472 + ... + 14102351.

It is an arithmetic number, because the mean of its divisors is an integer number (157420882080).

Almost surely, 2^{6120257142120} is an apocalyptic number.

6120257142120 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

6120257142120 is an abundant number, since it is smaller than the sum of its proper divisors (14029615764120).

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

6120257142120 is a wasteful number, since it uses less digits than its factorization.

6120257142120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27764015 (or 27764011 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 33.

The spelling of 6120257142120 in words is "six trillion, one hundred twenty billion, two hundred fifty-seven million, one hundred forty-two thousand, one hundred twenty".