21222023023314 has 24 divisors (see below), whose sum is σ = 45981136553040. Its totient is φ = 7073994340728.

The previous prime is 21222023023241. The next prime is 21222023023339. The reversal of 21222023023314 is 41332032022212.

21222023023314 is a `hidden beast` number, since 2 + 1 + 2 + 2 + 20 + 2 + 302 + 331 + 4 = 666.

It is a super-2 number, since 2×21222023023314² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15081297 + ... + 16428315.

It is an arithmetic number, because the mean of its divisors is an integer number (1915880689710).

Almost surely, 2^{21222023023314} is an apocalyptic number.

21222023023314 is an abundant number, since it is smaller than the sum of its proper divisors (24759113529726).

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

21222023023314 is a wasteful number, since it uses less digits than its factorization.

21222023023314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2222294 (or 2222291 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 21222023023314 its reverse (41332032022212), we get a palindrome (62554055045526).

The spelling of 21222023023314 in words is "twenty-one trillion, two hundred twenty-two billion, twenty-three million, twenty-three thousand, three hundred fourteen".