2022342140018 has 8 divisors (see below), whose sum is σ = 3211955163612. Its totient is φ = 951690418816.

The previous prime is 2022342140017. The next prime is 2022342140041. The reversal of 2022342140018 is 8100412432202.

It can be written as a sum of positive squares in 2 ways, for example, as 1954384428049 + 67957711969 = 1397993^2 + 260687^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×2022342140018³ (a number of 38 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (2022342140017) 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, 29740325555 + ... + 29740325622.

Almost surely, 2^{2022342140018} is an apocalyptic number.

2022342140018 is a deficient number, since it is larger than the sum of its proper divisors (1189613023594).

2022342140018 is a wasteful number, since it uses less digits than its factorization.

2022342140018 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59480651196.

The product of its (nonzero) digits is 6144, while the sum is 29.

The spelling of 2022342140018 in words is "two trillion, twenty-two billion, three hundred forty-two million, one hundred forty thousand, eighteen".