24123222232142 has 16 divisors (see below), whose sum is σ = 39484200418992. Its totient is φ = 10962368579520.

The previous prime is 24123222232141. The next prime is 24123222232147.

24123222232142 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×24123222232142² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 24123222232099 and 24123222232108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24123222232141) 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, 136531463 + ... + 136708034.

It is an arithmetic number, because the mean of its divisors is an integer number (2467762526187).

Almost surely, 2^{24123222232142} is an apocalyptic number.

24123222232142 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

24123222232142 is a deficient number, since it is larger than the sum of its proper divisors (15360978186850).

24123222232142 is a wasteful number, since it uses less digits than its factorization.

24123222232142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 273243523.

The product of its digits is 36864, while the sum is 32.

It can be divided in two parts, 2412322 and 2232142, that added together give a palindrome (4644464).

The spelling of 24123222232142 in words is "twenty-four trillion, one hundred twenty-three billion, two hundred twenty-two million, two hundred thirty-two thousand, one hundred forty-two".