22141212314140 has 12 divisors (see below), whose sum is σ = 46496545859736. Its totient is φ = 8856484925648.

The previous prime is 22141212314129. The next prime is 22141212314159. The reversal of 22141212314140 is 4141321214122.

It is a junction number, because it is equal to n+sod(n) for n = 22141212314099 and 22141212314108.

It is a congruent number.

It is an unprimeable number.

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, 553530307834 + ... + 553530307873.

It is an arithmetic number, because the mean of its divisors is an integer number (3874712154978).

Almost surely, 2^{22141212314140} is an apocalyptic number.

22141212314140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22141212314140 is an abundant number, since it is smaller than the sum of its proper divisors (24355333545596).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22141212314140 is a wasteful number, since it uses less digits than its factorization.

22141212314140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1107060615716 (or 1107060615714 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 28.

Adding to 22141212314140 its reverse (4141321214122), we get a palindrome (26282533528262).

The spelling of 22141212314140 in words is "twenty-two trillion, one hundred forty-one billion, two hundred twelve million, three hundred fourteen thousand, one hundred forty".