2034243142 has 16 divisors (see below), whose sum is σ = 3185773920. Its totient is φ = 972366912.

The previous prime is 2034243089. The next prime is 2034243149. The reversal of 2034243142 is 2413424302.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2034243149) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 80584 + ... + 102772.

It is an arithmetic number, because the mean of its divisors is an integer number (199110870).

Almost surely, 2^2034243142 is an apocalyptic number.

2034243142 is a deficient number, since it is larger than the sum of its proper divisors (1151530778).

2034243142 is a wasteful number, since it uses less digits than its factorization.

2034243142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24207.

The product of its (nonzero) digits is 4608, while the sum is 25.

The square root of 2034243142 is about 45102.5846487760. The cubic root of 2034243142 is about 1267.0710069101.

Adding to 2034243142 its reverse (2413424302), we get a palindrome (4447667444).

The spelling of 2034243142 in words is "two billion, thirty-four million, two hundred forty-three thousand, one hundred forty-two".