240004042130 has 32 divisors (see below), whose sum is σ = 434028672000. Its totient is φ = 95552586432.

The previous prime is 240004042049. The next prime is 240004042147. The reversal of 240004042130 is 31240400042.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20775596 + ... + 20787144.

It is an arithmetic number, because the mean of its divisors is an integer number (13563396000).

Almost surely, 2^240004042130 is an apocalyptic number.

240004042130 is a deficient number, since it is larger than the sum of its proper divisors (194024629870).

240004042130 is a wasteful number, since it uses less digits than its factorization.

240004042130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21098.

The product of its (nonzero) digits is 768, while the sum is 20.

Adding to 240004042130 its reverse (31240400042), we get a palindrome (271244442172).

The spelling of 240004042130 in words is "two hundred forty billion, four million, forty-two thousand, one hundred thirty".