201112042300 has 72 divisors (see below), whose sum is σ = 474546634016. Its totient is φ = 73535765760.

The previous prime is 201112042253. The next prime is 201112042303. The reversal of 201112042300 is 3240211102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201112042303) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 617079 + ... + 884878.

Almost surely, 2^201112042300 is an apocalyptic number.

201112042300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

201112042300 is an abundant number, since it is smaller than the sum of its proper divisors (273434591716).

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

201112042300 is a wasteful number, since it uses less digits than its factorization.

201112042300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1502087 (or 1502080 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 201112042300 its reverse (3240211102), we get a palindrome (204352253402).

The spelling of 201112042300 in words is "two hundred one billion, one hundred twelve million, forty-two thousand, three hundred".