112001211002 has 8 divisors (see below), whose sum is σ = 168854618196. Its totient is φ = 55716338272.

The previous prime is 112001210999. The next prime is 112001211019. The reversal of 112001211002 is 200112100211.

It can be written as a sum of positive squares in 2 ways, for example, as 75596952601 + 36404258401 = 274949^2 + 190799^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 142133123 + ... + 142133910.

Almost surely, 2^112001211002 is an apocalyptic number.

112001211002 is a deficient number, since it is larger than the sum of its proper divisors (56853407194).

112001211002 is a wasteful number, since it uses less digits than its factorization.

112001211002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 284267232.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 112001211002 its reverse (200112100211), we get a palindrome (312113311213).

The spelling of 112001211002 in words is "one hundred twelve billion, one million, two hundred eleven thousand, two".