6142056405 has 16 divisors (see below), whose sum is σ = 9831374784. Its totient is φ = 3274401920.

The previous prime is 6142056383. The next prime is 6142056469. The reversal of 6142056405 is 5046502416.

It is not a de Polignac number, because 6142056405 - 2⁹ = 6142055893 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47259 + ... + 120488.

It is an arithmetic number, because the mean of its divisors is an integer number (614460924).

Almost surely, 2^6142056405 is an apocalyptic number.

It is an amenable number.

6142056405 is a deficient number, since it is larger than the sum of its proper divisors (3689318379).

6142056405 is a wasteful number, since it uses less digits than its factorization.

6142056405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170196.

The product of its (nonzero) digits is 28800, while the sum is 33.

The square root of 6142056405 is about 78371.2728300364. The cubic root of 6142056405 is about 1831.3496374322.

The spelling of 6142056405 in words is "six billion, one hundred forty-two million, fifty-six thousand, four hundred five".