201112300405 has 8 divisors (see below), whose sum is σ = 246469542912. Its totient is φ = 157466652048.

The previous prime is 201112300373. The next prime is 201112300421. The reversal of 201112300405 is 504003211102.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 201112300405 - 2⁵ = 201112300373 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 427898277 + ... + 427898746.

It is an arithmetic number, because the mean of its divisors is an integer number (30808692864).

Almost surely, 2^201112300405 is an apocalyptic number.

It is an amenable number.

201112300405 is a deficient number, since it is larger than the sum of its proper divisors (45357242507).

201112300405 is an equidigital number, since it uses as much as digits as its factorization.

201112300405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 855797075.

The product of its (nonzero) digits is 240, while the sum is 19.

Adding to 201112300405 its reverse (504003211102), we get a palindrome (705115511507).

The spelling of 201112300405 in words is "two hundred one billion, one hundred twelve million, three hundred thousand, four hundred five".