112001022020102 has 4 divisors (see below), whose sum is σ = 168001533030156. Its totient is φ = 56000511010050.

The previous prime is 112001022020093. The next prime is 112001022020189. The reversal of 112001022020102 is 201020220100211.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28000255505024 + ... + 28000255505027.

It is an arithmetic number, because the mean of its divisors is an integer number (42000383257539).

Almost surely, 2^{112001022020102} is an apocalyptic number.

112001022020102 is a deficient number, since it is larger than the sum of its proper divisors (56000511010054).

112001022020102 is an equidigital number, since it uses as much as digits as its factorization.

112001022020102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56000511010053.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 112001022020102 its reverse (201020220100211), we get a palindrome (313021242120313).

The spelling of 112001022020102 in words is "one hundred twelve trillion, one billion, twenty-two million, twenty thousand, one hundred two".