2022214402142 has 8 divisors (see below), whose sum is σ = 3309078112632. Its totient is φ = 919188364600.

The previous prime is 2022214402141. The next prime is 2022214402147. The reversal of 2022214402142 is 2412044122202.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2022214402141) 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, 45959418209 + ... + 45959418252.

It is an arithmetic number, because the mean of its divisors is an integer number (413634764079).

Almost surely, 2^{2022214402142} is an apocalyptic number.

2022214402142 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2022214402142 is a deficient number, since it is larger than the sum of its proper divisors (1286863710490).

2022214402142 is a wasteful number, since it uses less digits than its factorization.

2022214402142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91918836474.

The product of its (nonzero) digits is 4096, while the sum is 26.

Adding to 2022214402142 its reverse (2412044122202), we get a palindrome (4434258524344).

The spelling of 2022214402142 in words is "two trillion, twenty-two billion, two hundred fourteen million, four hundred two thousand, one hundred forty-two".