42240240410 has 16 divisors (see below), whose sum is σ = 76167491616. Its totient is φ = 16866083088.

The previous prime is 42240240401. The next prime is 42240240421. The reversal of 42240240410 is 1404204224.

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, 3745724 + ... + 3756983.

It is an arithmetic number, because the mean of its divisors is an integer number (4760468226).

Almost surely, 2^42240240410 is an apocalyptic number.

42240240410 is a deficient number, since it is larger than the sum of its proper divisors (33927251206).

42240240410 is a wasteful number, since it uses less digits than its factorization.

42240240410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7503277.

The product of its (nonzero) digits is 2048, while the sum is 23.

Adding to 42240240410 its reverse (1404204224), we get a palindrome (43644444634).

The spelling of 42240240410 in words is "forty-two billion, two hundred forty million, two hundred forty thousand, four hundred ten".