4201123242 has 32 divisors (see below), whose sum is σ = 8469230400. Its totient is φ = 1389234560.

The previous prime is 4201123229. The next prime is 4201123271. The reversal of 4201123242 is 2423211024.

4201123242 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 15 ways as a sum of consecutive naturals, for example, 849517 + ... + 854447.

It is an arithmetic number, because the mean of its divisors is an integer number (264663450).

Almost surely, 2^4201123242 is an apocalyptic number.

4201123242 is an abundant number, since it is smaller than the sum of its proper divisors (4268107158).

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

4201123242 is a wasteful number, since it uses less digits than its factorization.

4201123242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6038.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 4201123242 is about 64816.0724049213. The cubic root of 4201123242 is about 1613.5724642219.

Adding to 4201123242 its reverse (2423211024), we get a palindrome (6624334266).

The spelling of 4201123242 in words is "four billion, two hundred one million, one hundred twenty-three thousand, two hundred forty-two".