242022234310331 has 4 divisors (see below), whose sum is σ = 242023949449464. Its totient is φ = 242020519171200.

The previous prime is 242022234310313. The next prime is 242022234310349. The reversal of 242022234310331 is 133013432220242.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (242022234310313) and next prime (242022234310349).

It is a cyclic number.

It is not a de Polignac number, because 242022234310331 - 2¹⁸ = 242022234048187 is a prime.

It is a super-2 number, since 2×242022234310331² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (242022234319331) 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, 857357885 + ... + 857640126.

It is an arithmetic number, because the mean of its divisors is an integer number (60505987362366).

Almost surely, 2^{242022234310331} is an apocalyptic number.

242022234310331 is a deficient number, since it is larger than the sum of its proper divisors (1715139133).

242022234310331 is a wasteful number, since it uses less digits than its factorization.

242022234310331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1715139132.

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 242022234310331 its reverse (133013432220242), we get a palindrome (375035666530573).

The spelling of 242022234310331 in words is "two hundred forty-two trillion, twenty-two billion, two hundred thirty-four million, three hundred ten thousand, three hundred thirty-one".