242254113 has 4 divisors (see below), whose sum is σ = 323005488. Its totient is φ = 161502740.

The previous prime is 242254087. The next prime is 242254127. The reversal of 242254113 is 311452242.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 242254113 - 2⁶ = 242254049 is a prime.

It is not an unprimeable number, because it can be changed into a prime (242254153) 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, 40375683 + ... + 40375688.

It is an arithmetic number, because the mean of its divisors is an integer number (80751372).

Almost surely, 2^242254113 is an apocalyptic number.

It is an amenable number.

242254113 is a deficient number, since it is larger than the sum of its proper divisors (80751375).

242254113 is an equidigital number, since it uses as much as digits as its factorization.

242254113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80751374.

The product of its digits is 1920, while the sum is 24.

The square root of 242254113 is about 15564.5145443088. The cubic root of 242254113 is about 623.3860120832.

The spelling of 242254113 in words is "two hundred forty-two million, two hundred fifty-four thousand, one hundred thirteen".