201112000032 has 48 divisors (see below), whose sum is σ = 544948653312. Its totient is φ = 64874837760.

The previous prime is 201112000003. The next prime is 201112000043. The reversal of 201112000032 is 230000211102.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a junction number, because it is equal to n+sod(n) for n = 201111999981 and 201112000017.

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, 33786003 + ... + 33791954.

It is an arithmetic number, because the mean of its divisors is an integer number (11353096944).

Almost surely, 2^201112000032 is an apocalyptic number.

It is an amenable number.

201112000032 is an abundant number, since it is smaller than the sum of its proper divisors (343836653280).

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

201112000032 is a wasteful number, since it uses less digits than its factorization.

201112000032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67578001 (or 67577993 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 201112000032 its reverse (230000211102), we get a palindrome (431112211134).

The spelling of 201112000032 in words is "two hundred one billion, one hundred twelve million, thirty-two", and thus it is an aban number.