2022011653140 has 36 divisors (see below), whose sum is σ = 6133435348404. Its totient is φ = 539203107456.

The previous prime is 2022011653093. The next prime is 2022011653141. The reversal of 2022011653140 is 413561102202.

2022011653140 is a `hidden beast` number, since 2 + 0 + 2 + 2 + 0 + 1 + 1 + 653 + 1 + 4 + 0 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 502062942096 + 1519948711044 = 708564^2 + 1232862^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×2022011653140² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2022011653141) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5616698857 + ... + 5616699216.

Almost surely, 2^{2022011653140} is an apocalyptic number.

2022011653140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2022011653140 is an abundant number, since it is smaller than the sum of its proper divisors (4111423695264).

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

2022011653140 is a wasteful number, since it uses less digits than its factorization.

2022011653140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11233398088 (or 11233398083 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

Adding to 2022011653140 its reverse (413561102202), we get a palindrome (2435572755342).

The spelling of 2022011653140 in words is "two trillion, twenty-two billion, eleven million, six hundred fifty-three thousand, one hundred forty".