112001102120202 has 32 divisors (see below), whose sum is σ = 225989518577472. Its totient is φ = 37002496253184.

The previous prime is 112001102120197. The next prime is 112001102120251. The reversal of 112001102120202 is 202021201100211.

It is a super-2 number, since 2×112001102120202² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29268348 + ... + 32873064.

It is an arithmetic number, because the mean of its divisors is an integer number (7062172455546).

Almost surely, 2^{112001102120202} is an apocalyptic number.

112001102120202 is an abundant number, since it is smaller than the sum of its proper divisors (113988416457270).

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

112001102120202 is a wasteful number, since it uses less digits than its factorization.

112001102120202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3650662.

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

Adding to 112001102120202 its reverse (202021201100211), we get a palindrome (314022303220413).

The spelling of 112001102120202 in words is "one hundred twelve trillion, one billion, one hundred two million, one hundred twenty thousand, two hundred two".