2142032222322 has 12 divisors (see below), whose sum is σ = 4641069815070. Its totient is φ = 714010740768.

The previous prime is 2142032222269. The next prime is 2142032222347. The reversal of 2142032222322 is 2232222302412.

2142032222322 is a `hidden beast` number, since 2 + 1 + 4 + 203 + 222 + 232 + 2 = 666.

It can be written as a sum of positive squares in only one way, i.e., 1265672250441 + 876359971881 = 1125021^2 + 936141^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 59500895047 + ... + 59500895082.

Almost surely, 2^{2142032222322} is an apocalyptic number.

2142032222322 is an abundant number, since it is smaller than the sum of its proper divisors (2499037592748).

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

2142032222322 is a wasteful number, since it uses less digits than its factorization.

2142032222322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119001790137 (or 119001790134 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 2142032222322 its reverse (2232222302412), we get a palindrome (4374254524734).

The spelling of 2142032222322 in words is "two trillion, one hundred forty-two billion, thirty-two million, two hundred twenty-two thousand, three hundred twenty-two".