2023422040140 has 24 divisors (see below), whose sum is σ = 5665581712560. Its totient is φ = 539579210688.

The previous prime is 2023422040069. The next prime is 2023422040163. The reversal of 2023422040140 is 410402243202.

It is a self number, because there is not a number n which added to its sum of digits gives 2023422040140.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16861850275 + ... + 16861850394.

It is an arithmetic number, because the mean of its divisors is an integer number (236065904690).

Almost surely, 2^{2023422040140} is an apocalyptic number.

2023422040140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2023422040140 is an abundant number, since it is smaller than the sum of its proper divisors (3642159672420).

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

2023422040140 is a wasteful number, since it uses less digits than its factorization.

2023422040140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33723700681 (or 33723700679 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 2023422040140 its reverse (410402243202), we get a palindrome (2433824283342).

The spelling of 2023422040140 in words is "two trillion, twenty-three billion, four hundred twenty-two million, forty thousand, one hundred forty".