223332142300 has 36 divisors (see below), whose sum is σ = 484661889376. Its totient is φ = 89327116800.

The previous prime is 223332142291. The next prime is 223332142307. The reversal of 223332142300 is 3241233322.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223332142307) 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, 1713229 + ... + 1838971.

Almost surely, 2^223332142300 is an apocalyptic number.

223332142300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

223332142300 is an abundant number, since it is smaller than the sum of its proper divisors (261329747076).

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

223332142300 is a wasteful number, since it uses less digits than its factorization.

223332142300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143518 (or 143511 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 223332142300 its reverse (3241233322), we get a palindrome (226573375622).

The spelling of 223332142300 in words is "two hundred twenty-three billion, three hundred thirty-two million, one hundred forty-two thousand, three hundred".