112000202001 has 12 divisors (see below), whose sum is σ = 163262273460. Its totient is φ = 73981784160.

The previous prime is 112000201969. The next prime is 112000202059. The reversal of 112000202001 is 100202000211.

It can be written as a sum of positive squares in 2 ways, for example, as 102671539776 + 9328662225 = 320424^2 + 96585^2 .

It is not a de Polignac number, because 112000202001 - 2⁵ = 112000201969 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is not an unprimeable number, because it can be changed into a prime (112000202071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 57083730 + ... + 57085691.

It is an arithmetic number, because the mean of its divisors is an integer number (13605189455).

Almost surely, 2^112000202001 is an apocalyptic number.

It is an amenable number.

112000202001 is a deficient number, since it is larger than the sum of its proper divisors (51262071459).

112000202001 is a wasteful number, since it uses less digits than its factorization.

112000202001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114169536 (or 114169533 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 9.

Adding to 112000202001 its reverse (100202000211), we get a palindrome (212202202212).

The spelling of 112000202001 in words is "one hundred twelve billion, two hundred two thousand, one".