2022112443040 has 24 divisors (see below), whose sum is σ = 4777240647060. Its totient is φ = 808844977152.

The previous prime is 2022112443031. The next prime is 2022112443101. The reversal of 2022112443040 is 403442112202.

It can be written as a sum of positive squares in 2 ways, for example, as 1929621035664 + 92491407376 = 1389108^2 + 304124^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2022112442996 and 2022112443014.

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, 6319101225 + ... + 6319101544.

Almost surely, 2^{2022112443040} is an apocalyptic number.

2022112443040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2022112443040 is an abundant number, since it is smaller than the sum of its proper divisors (2755128204020).

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

2022112443040 is a wasteful number, since it uses less digits than its factorization.

2022112443040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12638202784 (or 12638202776 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 2022112443040 its reverse (403442112202), we get a palindrome (2425554555242).

The spelling of 2022112443040 in words is "two trillion, twenty-two billion, one hundred twelve million, four hundred forty-three thousand, forty".