2142333204 has 24 divisors (see below), whose sum is σ = 5453212128. Its totient is φ = 649191840.

The previous prime is 2142333203. The next prime is 2142333227. The reversal of 2142333204 is 4023332412.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2142333203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8114767 + ... + 8115030.

It is an arithmetic number, because the mean of its divisors is an integer number (227217172).

Almost surely, 2^2142333204 is an apocalyptic number.

It is an amenable number.

2142333204 is an abundant number, since it is smaller than the sum of its proper divisors (3310878924).

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

2142333204 is a wasteful number, since it uses less digits than its factorization.

2142333204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16229815 (or 16229813 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

The square root of 2142333204 is about 46285.3454562024. The cubic root of 2142333204 is about 1289.1269063545.

Adding to 2142333204 its reverse (4023332412), we get a palindrome (6165665616).

The spelling of 2142333204 in words is "two billion, one hundred forty-two million, three hundred thirty-three thousand, two hundred four".