4140030404242 has 8 divisors (see below), whose sum is σ = 6271531206732. Its totient is φ = 2049520002000.

The previous prime is 4140030404231. The next prime is 4140030404261. The reversal of 4140030404242 is 2424040300414.

4140030404242 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 3548329457401 + 591700946841 = 1883701^2 + 769221^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 4140030404242.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10247599809 + ... + 10247600212.

Almost surely, 2^{4140030404242} is an apocalyptic number.

4140030404242 is a deficient number, since it is larger than the sum of its proper divisors (2131500802490).

4140030404242 is a wasteful number, since it uses less digits than its factorization.

4140030404242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20495200124.

The product of its (nonzero) digits is 12288, while the sum is 28.

Adding to 4140030404242 its reverse (2424040300414), we get a palindrome (6564070704656).

The spelling of 4140030404242 in words is "four trillion, one hundred forty billion, thirty million, four hundred four thousand, two hundred forty-two".