2442433142 has 16 divisors (see below), whose sum is σ = 3737636592. Its totient is φ = 1196743680.

The previous prime is 2442433127. The next prime is 2442433151. The reversal of 2442433142 is 2413342442.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21359 + ... + 73082.

It is an arithmetic number, because the mean of its divisors is an integer number (233602287).

Almost surely, 2^2442433142 is an apocalyptic number.

2442433142 is a deficient number, since it is larger than the sum of its proper divisors (1295203450).

2442433142 is a wasteful number, since it uses less digits than its factorization.

2442433142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94703.

The product of its digits is 18432, while the sum is 29.

The square root of 2442433142 is about 49420.9787640836. The cubic root of 2442433142 is about 1346.7104438627.

Adding to 2442433142 its reverse (2413342442), we get a palindrome (4855775584).

The spelling of 2442433142 in words is "two billion, four hundred forty-two million, four hundred thirty-three thousand, one hundred forty-two".