2142000022 has 8 divisors (see below), whose sum is σ = 3287721096. Its totient is φ = 1046092992.

The previous prime is 2142000013. The next prime is 2142000031. The reversal of 2142000022 is 2200002412.

It is an interprime number because it is at equal distance from previous prime (2142000013) and next prime (2142000031).

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

It is a junction number, because it is equal to n+sod(n) for n = 2141999966 and 2142000011.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12453403 + ... + 12453574.

It is an arithmetic number, because the mean of its divisors is an integer number (410965137).

Almost surely, 2^2142000022 is an apocalyptic number.

2142000022 is a deficient number, since it is larger than the sum of its proper divisors (1145721074).

2142000022 is a wasteful number, since it uses less digits than its factorization.

2142000022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24907022.

The product of its (nonzero) digits is 64, while the sum is 13.

The square root of 2142000022 is about 46281.7460992992. The cubic root of 2142000022 is about 1289.0600732792.

Adding to 2142000022 its reverse (2200002412), we get a palindrome (4342002434).

The spelling of 2142000022 in words is "two billion, one hundred forty-two million, twenty-two", and thus it is an aban number.