242214110031 has 4 divisors (see below), whose sum is σ = 322952146712. Its totient is φ = 161476073352.

The previous prime is 242214110029. The next prime is 242214110071. The reversal of 242214110031 is 130011412242.

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

It is not a de Polignac number, because 242214110031 - 2¹ = 242214110029 is a prime.

It is a super-2 number, since 2×242214110031² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242214110071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40369018336 + ... + 40369018341.

It is an arithmetic number, because the mean of its divisors is an integer number (80738036678).

Almost surely, 2^242214110031 is an apocalyptic number.

242214110031 is a deficient number, since it is larger than the sum of its proper divisors (80738036681).

242214110031 is an equidigital number, since it uses as much as digits as its factorization.

242214110031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80738036680.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 242214110031 its reverse (130011412242), we get a palindrome (372225522273).

The spelling of 242214110031 in words is "two hundred forty-two billion, two hundred fourteen million, one hundred ten thousand, thirty-one".