4042400232302 has 32 divisors (see below), whose sum is σ = 6131673354240. Its totient is φ = 1998670839520.

The previous prime is 4042400232293. The next prime is 4042400232319. The reversal of 4042400232302 is 2032320042404.

It is a happy number.

It is a congruent number.

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, 43426253 + ... + 43519239.

It is an arithmetic number, because the mean of its divisors is an integer number (191614792320).

Almost surely, 2^{4042400232302} is an apocalyptic number.

4042400232302 is a deficient number, since it is larger than the sum of its proper divisors (2089273121938).

4042400232302 is a wasteful number, since it uses less digits than its factorization.

4042400232302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93856.

The product of its (nonzero) digits is 9216, while the sum is 26.

Adding to 4042400232302 its reverse (2032320042404), we get a palindrome (6074720274706).

The spelling of 4042400232302 in words is "four trillion, forty-two billion, four hundred million, two hundred thirty-two thousand, three hundred two".