242114423 has 2 divisors, whose sum is σ = 242114424. Its totient is φ = 242114422.

The previous prime is 242114419. The next prime is 242114461. The reversal of 242114423 is 324411242.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 242114423 - 2² = 242114419 is a prime.

It is a Sophie Germain prime.

It is equal to p_13271180 and since 242114423 and 13271180 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (242110423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 121057211 + 121057212.

It is an arithmetic number, because the mean of its divisors is an integer number (121057212).

Almost surely, 2^242114423 is an apocalyptic number.

242114423 is a deficient number, since it is larger than the sum of its proper divisors (1).

242114423 is an equidigital number, since it uses as much as digits as its factorization.

242114423 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1536, while the sum is 23.

The square root of 242114423 is about 15560.0264459930. The cubic root of 242114423 is about 623.2661688684.

Adding to 242114423 its reverse (324411242), we get a palindrome (566525665).

The spelling of 242114423 in words is "two hundred forty-two million, one hundred fourteen thousand, four hundred twenty-three".