2022141140 has 24 divisors (see below), whose sum is σ = 4431127680. Its totient is φ = 773688608.

The previous prime is 2022141127. The next prime is 2022141193. The reversal of 2022141140 is 411412202.

It is a congruent number.

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, 2197520 + ... + 2198439.

It is an arithmetic number, because the mean of its divisors is an integer number (184630320).

Almost surely, 2^2022141140 is an apocalyptic number.

2022141140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2022141140 is an abundant number, since it is smaller than the sum of its proper divisors (2408986540).

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

2022141140 is a wasteful number, since it uses less digits than its factorization.

2022141140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4395991 (or 4395989 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 17.

The square root of 2022141140 is about 44968.2236696092. The cubic root of 2022141140 is about 1264.5533457246.

Adding to 2022141140 its reverse (411412202), we get a palindrome (2433553342).

The spelling of 2022141140 in words is "two billion, twenty-two million, one hundred forty-one thousand, one hundred forty".