2022031610120 has 16 divisors (see below), whose sum is σ = 4549571122860. Its totient is φ = 808812644032.

The previous prime is 2022031610063. The next prime is 2022031610129. The reversal of 2022031610120 is 210161302202.

It can be written as a sum of positive squares in 2 ways, for example, as 1703500053124 + 318531556996 = 1305182^2 + 564386^2 .

It is a super-2 number, since 2×2022031610120² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 2022031610092 and 2022031610101.

It is not an unprimeable number, because it can be changed into a prime (2022031610129) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25275395087 + ... + 25275395166.

Almost surely, 2^{2022031610120} is an apocalyptic number.

2022031610120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2022031610120 is an abundant number, since it is smaller than the sum of its proper divisors (2527539512740).

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

2022031610120 is a wasteful number, since it uses less digits than its factorization.

2022031610120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50550790264 (or 50550790260 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 2022031610120 its reverse (210161302202), we get a palindrome (2232192912322).

The spelling of 2022031610120 in words is "two trillion, twenty-two billion, thirty-one million, six hundred ten thousand, one hundred twenty".