342032011 has 4 divisors (see below), whose sum is σ = 356902992. Its totient is φ = 327161032.

The previous prime is 342031979. The next prime is 342032051. The reversal of 342032011 is 110230243.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 110230243 = 4231 ⋅26053.

It is a cyclic number.

It is not a de Polignac number, because 342032011 - 2⁵ = 342031979 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (342032051) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7435456 + ... + 7435501.

It is an arithmetic number, because the mean of its divisors is an integer number (89225748).

Almost surely, 2^342032011 is an apocalyptic number.

342032011 is a deficient number, since it is larger than the sum of its proper divisors (14870981).

342032011 is a wasteful number, since it uses less digits than its factorization.

342032011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14870980.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 342032011 is about 18494.1074669744. The cubic root of 342032011 is about 699.3408836559.

Adding to 342032011 its reverse (110230243), we get a palindrome (452262254).

The spelling of 342032011 in words is "three hundred forty-two million, thirty-two thousand, eleven".