402212221200300 has 144 divisors (see below), whose sum is σ = 1399980784106240. Its totient is φ = 87095578717440.

The previous prime is 402212221200287. The next prime is 402212221200403. The reversal of 402212221200300 is 3002122212204.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5040213499 + ... + 5040293298.

Almost surely, 2^{402212221200300} is an apocalyptic number.

It is an amenable number.

402212221200300 is an abundant number, since it is smaller than the sum of its proper divisors (997768562905940).

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

402212221200300 is a wasteful number, since it uses less digits than its factorization.

402212221200300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10080506840 (or 10080506833 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 402212221200300 its reverse (3002122212204), we get a palindrome (405214343412504).

The spelling of 402212221200300 in words is "four hundred two trillion, two hundred twelve billion, two hundred twenty-one million, two hundred thousand, three hundred".