2400144042 has 16 divisors (see below), whose sum is σ = 4813663680. Its totient is φ = 797818752.

The previous prime is 2400143989. The next prime is 2400144053. The reversal of 2400144042 is 2404410042.

2400144042 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 554983 + ... + 559290.

It is an arithmetic number, because the mean of its divisors is an integer number (300853980).

Almost surely, 2^2400144042 is an apocalyptic number.

2400144042 is an abundant number, since it is smaller than the sum of its proper divisors (2413519638).

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

2400144042 is a wasteful number, since it uses less digits than its factorization.

2400144042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1114637.

The product of its (nonzero) digits is 1024, while the sum is 21.

The square root of 2400144042 is about 48991.2649561123. The cubic root of 2400144042 is about 1338.8926847566.

Adding to 2400144042 its reverse (2404410042), we get a palindrome (4804554084).

The spelling of 2400144042 in words is "two billion, four hundred million, one hundred forty-four thousand, forty-two".