402024422200 has 48 divisors (see below), whose sum is σ = 934749469080. Its totient is φ = 160802424960.

The previous prime is 402024422197. The next prime is 402024422203. The reversal of 402024422200 is 2224420204.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (402024422197) and next prime (402024422203).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (402024422203) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7185534 + ... + 7241266.

Almost surely, 2^402024422200 is an apocalyptic number.

402024422200 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

402024422200 is an abundant number, since it is smaller than the sum of its proper divisors (532725046880).

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

402024422200 is a wasteful number, since it uses less digits than its factorization.

402024422200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91816 (or 91807 counting only the distinct ones).

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

Adding to 402024422200 its reverse (2224420204), we get a palindrome (404248842404).

The spelling of 402024422200 in words is "four hundred two billion, twenty-four million, four hundred twenty-two thousand, two hundred".