112120202110002 has 32 divisors (see below), whose sum is σ = 226190593347264. Its totient is φ = 37049671915200.

The previous prime is 112120202109953. The next prime is 112120202110003. The reversal of 112120202110002 is 200011202021211.

It is not an unprimeable number, because it can be changed into a prime (112120202110003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 162497124 + ... + 163185647.

It is an arithmetic number, because the mean of its divisors is an integer number (7068456042102).

Almost surely, 2^{112120202110002} is an apocalyptic number.

112120202110002 is an abundant number, since it is smaller than the sum of its proper divisors (114070391237262).

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

112120202110002 is a wasteful number, since it uses less digits than its factorization.

112120202110002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 325683274.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 112120202110002 its reverse (200011202021211), we get a palindrome (312131404131213).

The spelling of 112120202110002 in words is "one hundred twelve trillion, one hundred twenty billion, two hundred two million, one hundred ten thousand, two".