22142214123141 has 32 divisors (see below), whose sum is σ = 34422014776320. Its totient is φ = 12398502340224.

The previous prime is 22142214123131. The next prime is 22142214123187. The reversal of 22142214123141 is 14132141224122.

It is a happy number.

It is not a de Polignac number, because 22142214123141 - 2⁵ = 22142214123109 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22142214123099 and 22142214123108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22142214123131) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 28160175 + ... + 28935788.

It is an arithmetic number, because the mean of its divisors is an integer number (1075687961760).

Almost surely, 2^{22142214123141} is an apocalyptic number.

22142214123141 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

22142214123141 is a deficient number, since it is larger than the sum of its proper divisors (12279800653179).

22142214123141 is a wasteful number, since it uses less digits than its factorization.

22142214123141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57096345.

The product of its digits is 6144, while the sum is 30.

Adding to 22142214123141 its reverse (14132141224122), we get a palindrome (36274355347263).

The spelling of 22142214123141 in words is "twenty-two trillion, one hundred forty-two billion, two hundred fourteen million, one hundred twenty-three thousand, one hundred forty-one".