342341131 has 16 divisors (see below), whose sum is σ = 400243968. Its totient is φ = 289634400.

The previous prime is 342341119. The next prime is 342341141. The reversal of 342341131 is 131143243.

It is not a de Polignac number, because 342341131 - 2⁷ = 342341003 is a prime.

It is a super-2 number, since 2×342341131² = 234394899948718322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (342341141) 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, 8925 + ... + 27646.

It is an arithmetic number, because the mean of its divisors is an integer number (25015248).

Almost surely, 2^342341131 is an apocalyptic number.

342341131 is a deficient number, since it is larger than the sum of its proper divisors (57902837).

342341131 is a wasteful number, since it uses less digits than its factorization.

342341131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36642.

The product of its digits is 864, while the sum is 22.

The square root of 342341131 is about 18502.4628360659. The cubic root of 342341131 is about 699.5515025001.

Adding to 342341131 its reverse (131143243), we get a palindrome (473484374).

The spelling of 342341131 in words is "three hundred forty-two million, three hundred forty-one thousand, one hundred thirty-one".