402200442004 has 12 divisors (see below), whose sum is σ = 740895551200. Its totient is φ = 190515998808.

The previous prime is 402200442001. The next prime is 402200442101. The reversal of 402200442004 is 400244002204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (402200442001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2646055464 + ... + 2646055615.

Almost surely, 2^402200442004 is an apocalyptic number.

It is an amenable number.

402200442004 is a deficient number, since it is larger than the sum of its proper divisors (338695109196).

402200442004 is a wasteful number, since it uses less digits than its factorization.

402200442004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5292111102 (or 5292111100 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 22.

Adding to 402200442004 its reverse (400244002204), we get a palindrome (802444444208).

The spelling of 402200442004 in words is "four hundred two billion, two hundred million, four hundred forty-two thousand, four".