22332124214420 has 12 divisors (see below), whose sum is σ = 46897460850324. Its totient is φ = 8932849685760.

The previous prime is 22332124214347. The next prime is 22332124214467. The reversal of 22332124214420 is 2441242123322.

It can be written as a sum of positive squares in 2 ways, for example, as 14911970006404 + 7420154208016 = 3861602^2 + 2723996^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 558303105341 + ... + 558303105380.

It is an arithmetic number, because the mean of its divisors is an integer number (3908121737527).

Almost surely, 2^{22332124214420} is an apocalyptic number.

22332124214420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22332124214420 is an abundant number, since it is smaller than the sum of its proper divisors (24565336635904).

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

22332124214420 is a wasteful number, since it uses less digits than its factorization.

22332124214420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1116606210730 (or 1116606210728 counting only the distinct ones).

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

Adding to 22332124214420 its reverse (2441242123322), we get a palindrome (24773366337742).

The spelling of 22332124214420 in words is "twenty-two trillion, three hundred thirty-two billion, one hundred twenty-four million, two hundred fourteen thousand, four hundred twenty".