342143033 has 16 divisors (see below), whose sum is σ = 361181184. Its totient is φ = 323714880.

The previous prime is 342143027. The next prime is 342143047. The reversal of 342143033 is 330341243.

It is not a de Polignac number, because 342143033 - 2⁸ = 342142777 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (342143023) 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, 314216 + ... + 315302.

It is an arithmetic number, because the mean of its divisors is an integer number (22573824).

Almost surely, 2^342143033 is an apocalyptic number.

It is an amenable number.

342143033 is a deficient number, since it is larger than the sum of its proper divisors (19038151).

342143033 is a wasteful number, since it uses less digits than its factorization.

342143033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1352.

The product of its (nonzero) digits is 2592, while the sum is 23.

The square root of 342143033 is about 18497.1087740760. The cubic root of 342143033 is about 699.4165430697.

Adding to 342143033 its reverse (330341243), we get a palindrome (672484276).

The spelling of 342143033 in words is "three hundred forty-two million, one hundred forty-three thousand, thirty-three".