242034131 has 8 divisors (see below), whose sum is σ = 249616224. Its totient is φ = 234506880.

The previous prime is 242034127. The next prime is 242034139. The reversal of 242034131 is 131430242.

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

It is a cyclic number.

It is not a de Polignac number, because 242034131 - 2² = 242034127 is a prime.

It is a super-2 number, since 2×242034131² = 117161041137850322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (242034139) 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, 4655 + ... + 22488.

It is an arithmetic number, because the mean of its divisors is an integer number (31202028).

Almost surely, 2^242034131 is an apocalyptic number.

242034131 is a deficient number, since it is larger than the sum of its proper divisors (7582093).

242034131 is a wasteful number, since it uses less digits than its factorization.

242034131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27421.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 242034131 is about 15557.4461593155. The cubic root of 242034131 is about 623.1972636795.

Adding to 242034131 its reverse (131430242), we get a palindrome (373464373).

The spelling of 242034131 in words is "two hundred forty-two million, thirty-four thousand, one hundred thirty-one".