2142133322 has 16 divisors (see below), whose sum is σ = 3757630272. Its totient is φ = 896706720.

The previous prime is 2142133319. The next prime is 2142133351. The reversal of 2142133322 is 2233312412.

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 7 ways as a sum of consecutive naturals, for example, 1778579 + ... + 1779782.

It is an arithmetic number, because the mean of its divisors is an integer number (234851892).

Almost surely, 2^2142133322 is an apocalyptic number.

2142133322 is a deficient number, since it is larger than the sum of its proper divisors (1615496950).

2142133322 is a wasteful number, since it uses less digits than its factorization.

2142133322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3558413.

The product of its digits is 1728, while the sum is 23.

The square root of 2142133322 is about 46283.1861694936. The cubic root of 2142133322 is about 1289.0868127970.

Adding to 2142133322 its reverse (2233312412), we get a palindrome (4375445734).

The spelling of 2142133322 in words is "two billion, one hundred forty-two million, one hundred thirty-three thousand, three hundred twenty-two".