4200402204442 has 16 divisors (see below), whose sum is σ = 6342645520512. Its totient is φ = 2086188418800.

The previous prime is 4200402204433. The next prime is 4200402204527. The reversal of 4200402204442 is 2444022040024.

It is a self number, because there is not a number n which added to its sum of digits gives 4200402204442.

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, 5903668 + ... + 6576784.

It is an arithmetic number, because the mean of its divisors is an integer number (396415345032).

Almost surely, 2^{4200402204442} is an apocalyptic number.

4200402204442 is a deficient number, since it is larger than the sum of its proper divisors (2142243316070).

4200402204442 is a wasteful number, since it uses less digits than its factorization.

4200402204442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 693933.

The product of its (nonzero) digits is 16384, while the sum is 28.

Adding to 4200402204442 its reverse (2444022040024), we get a palindrome (6644424244466).

The spelling of 4200402204442 in words is "four trillion, two hundred billion, four hundred two million, two hundred four thousand, four hundred forty-two".