222242102300 has 36 divisors (see below), whose sum is σ = 503233426416. Its totient is φ = 85031760000.

The previous prime is 222242102237. The next prime is 222242102347. The reversal of 222242102300 is 3201242222.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 48311201 + ... + 48315800.

Almost surely, 2^222242102300 is an apocalyptic number.

222242102300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

222242102300 is an abundant number, since it is smaller than the sum of its proper divisors (280991324116).

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

222242102300 is a wasteful number, since it uses less digits than its factorization.

222242102300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96627038 (or 96627031 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

Adding to 222242102300 its reverse (3201242222), we get a palindrome (225443344522).

The spelling of 222242102300 in words is "two hundred twenty-two billion, two hundred forty-two million, one hundred two thousand, three hundred".