2022342140002 has 4 divisors (see below), whose sum is σ = 3033513210006. Its totient is φ = 1011171070000.

The previous prime is 2022342139919. The next prime is 2022342140003. The reversal of 2022342140002 is 2000412432202.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1380838858281 + 641503281721 = 1175091^2 + 800939^2 .

It is a super-3 number, since 3×2022342140002³ (a number of 38 digits) contains 333 as substring.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (2022342140003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 505585534999 + ... + 505585535002.

Almost surely, 2^{2022342140002} is an apocalyptic number.

2022342140002 is a deficient number, since it is larger than the sum of its proper divisors (1011171070004).

2022342140002 is a wasteful number, since it uses less digits than its factorization.

2022342140002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1011171070003.

The product of its (nonzero) digits is 1536, while the sum is 22.

Adding to 2022342140002 its reverse (2000412432202), we get a palindrome (4022754572204).

The spelling of 2022342140002 in words is "two trillion, twenty-two billion, three hundred forty-two million, one hundred forty thousand, two".