22141123501340 has 24 divisors (see below), whose sum is σ = 46497070066272. Its totient is φ = 8856314026560.

The previous prime is 22141123501331. The next prime is 22141123501349. The reversal of 22141123501340 is 4310532114122.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (22141123501331) and next prime (22141123501349).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22141123501349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7114496 + ... + 9741575.

It is an arithmetic number, because the mean of its divisors is an integer number (1937377919428).

Almost surely, 2^{22141123501340} is an apocalyptic number.

22141123501340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22141123501340 is an abundant number, since it is smaller than the sum of its proper divisors (24355946564932).

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

22141123501340 is a wasteful number, since it uses less digits than its factorization.

22141123501340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16921757 (or 16921755 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 29.

Adding to 22141123501340 its reverse (4310532114122), we get a palindrome (26451655615462).

The spelling of 22141123501340 in words is "twenty-two trillion, one hundred forty-one billion, one hundred twenty-three million, five hundred one thousand, three hundred forty".