112020201022102 has 8 divisors (see below), whose sum is σ = 168699744966312. Its totient is φ = 55786952700000.

The previous prime is 112020201022097. The next prime is 112020201022127. The reversal of 112020201022102 is 201220102020211.

It is a happy number.

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

It is a congruent number.

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, 111573904899 + ... + 111573905902.

It is an arithmetic number, because the mean of its divisors is an integer number (21087468120789).

Almost surely, 2^{112020201022102} is an apocalyptic number.

112020201022102 is a deficient number, since it is larger than the sum of its proper divisors (56679543944210).

112020201022102 is a wasteful number, since it uses less digits than its factorization.

112020201022102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 223147811054.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 112020201022102 its reverse (201220102020211), we get a palindrome (313240303042313).

The spelling of 112020201022102 in words is "one hundred twelve trillion, twenty billion, two hundred one million, twenty-two thousand, one hundred two".