6142556000 has 96 divisors (see below), whose sum is σ = 17248375872. Its totient is φ = 2106009600.

The previous prime is 6142555981. The next prime is 6142556009. The reversal of 6142556000 is 6552416.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6142556009) 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, 81689 + ... + 137688.

It is an arithmetic number, because the mean of its divisors is an integer number (179670582).

Almost surely, 2^6142556000 is an apocalyptic number.

It is an amenable number.

6142556000 is an abundant number, since it is smaller than the sum of its proper divisors (11105819872).

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

6142556000 is a wasteful number, since it uses less digits than its factorization.

6142556000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 219409 (or 219391 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 6142556000 is about 78374.4601257323. The cubic root of 6142556000 is about 1831.3992900923.

The spelling of 6142556000 in words is "six billion, one hundred forty-two million, five hundred fifty-six thousand".