22320114140 has 12 divisors (see below), whose sum is σ = 46872239736. Its totient is φ = 8928045648.

The previous prime is 22320114133. The next prime is 22320114143. The reversal of 22320114140 is 4141102322.

It is a super-3 number, since 3×22320114140³ (a number of 32 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20), and also a Moran number because the ratio is a prime number: 1116005707 = 22320114140 / (2 + 2 + 3 + 2 + 0 + 1 + 1 + 4 + 1 + 4 + 0).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22320114143) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 558002834 + ... + 558002873.

It is an arithmetic number, because the mean of its divisors is an integer number (3906019978).

Almost surely, 2^22320114140 is an apocalyptic number.

22320114140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22320114140 is an abundant number, since it is smaller than the sum of its proper divisors (24552125596).

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

22320114140 is a wasteful number, since it uses less digits than its factorization.

22320114140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1116005716 (or 1116005714 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 22320114140 its reverse (4141102322), we get a palindrome (26461216462).

The spelling of 22320114140 in words is "twenty-two billion, three hundred twenty million, one hundred fourteen thousand, one hundred forty".