366142143 has 8 divisors (see below), whose sum is σ = 492034048. Its totient is φ = 242172504.

The previous prime is 366142111. The next prime is 366142151. The reversal of 366142143 is 341241663.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 366142143 - 2⁵ = 366142111 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 366142143.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (366142193) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 480121 + ... + 480882.

It is an arithmetic number, because the mean of its divisors is an integer number (61504256).

Almost surely, 2^366142143 is an apocalyptic number.

366142143 is a deficient number, since it is larger than the sum of its proper divisors (125891905).

366142143 is a wasteful number, since it uses less digits than its factorization.

366142143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 961133.

The product of its digits is 10368, while the sum is 30.

The square root of 366142143 is about 19134.8410759013. The cubic root of 366142143 is about 715.4015987652.

The spelling of 366142143 in words is "three hundred sixty-six million, one hundred forty-two thousand, one hundred forty-three".