3201401242 has 32 divisors (see below), whose sum is σ = 5311474560. Its totient is φ = 1438075200.

The previous prime is 3201401239. The next prime is 3201401261. The reversal of 3201401242 is 2421041023.

3201401242 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, 144603 + ... + 165265.

It is an arithmetic number, because the mean of its divisors is an integer number (165983580).

Almost surely, 2^3201401242 is an apocalyptic number.

3201401242 is a deficient number, since it is larger than the sum of its proper divisors (2110073318).

3201401242 is a wasteful number, since it uses less digits than its factorization.

3201401242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20838.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 3201401242 is about 56580.9264858751. The cubic root of 3201401242 is about 1473.8276605544.

Adding to 3201401242 its reverse (2421041023), we get a palindrome (5622442265).

The spelling of 3201401242 in words is "three billion, two hundred one million, four hundred one thousand, two hundred forty-two".