2142233314 has 8 divisors (see below), whose sum is σ = 3460530780. Its totient is φ = 988723056.

The previous prime is 2142233311. The next prime is 2142233339. The reversal of 2142233314 is 4133322412.

It can be written as a sum of positive squares in 2 ways, for example, as 1795640625 + 346592689 = 42375^2 + 18617^2 .

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

It is a super-2 number, since 2×2142233314² = 9178327143222845192, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2142233311) 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, 41196769 + ... + 41196820.

Almost surely, 2^2142233314 is an apocalyptic number.

2142233314 is a deficient number, since it is larger than the sum of its proper divisors (1318297466).

2142233314 is a wasteful number, since it uses less digits than its factorization.

2142233314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82393604.

The product of its digits is 3456, while the sum is 25.

The square root of 2142233314 is about 46284.2663763832. The cubic root of 2142233314 is about 1289.1068701174.

Adding to 2142233314 its reverse (4133322412), we get a palindrome (6275555726).

The spelling of 2142233314 in words is "two billion, one hundred forty-two million, two hundred thirty-three thousand, three hundred fourteen".