2043310142 has 16 divisors (see below), whose sum is σ = 3077268192. Its totient is φ = 1017561600.

The previous prime is 2043310127. The next prime is 2043310151. The reversal of 2043310142 is 2410133402.

It is a congruent number.

It is an unprimeable number.

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, 1133642 + ... + 1135442.

It is an arithmetic number, because the mean of its divisors is an integer number (192329262).

Almost surely, 2^2043310142 is an apocalyptic number.

2043310142 is a deficient number, since it is larger than the sum of its proper divisors (1033958050).

2043310142 is a wasteful number, since it uses less digits than its factorization.

2043310142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3763.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 2043310142 is about 45202.9881976845. The cubic root of 2043310142 is about 1268.9507406026.

Adding to 2043310142 its reverse (2410133402), we get a palindrome (4453443544).

The spelling of 2043310142 in words is "two billion, forty-three million, three hundred ten thousand, one hundred forty-two".