112211040102 has 64 divisors (see below), whose sum is σ = 270002488320. Its totient is φ = 30394957824.

The previous prime is 112211040091. The next prime is 112211040113. The reversal of 112211040102 is 201040112211.

It is an interprime number because it is at equal distance from previous prime (112211040091) and next prime (112211040113).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 404827 + ... + 623142.

It is an arithmetic number, because the mean of its divisors is an integer number (4218788880).

Almost surely, 2^112211040102 is an apocalyptic number.

112211040102 is an abundant number, since it is smaller than the sum of its proper divisors (157791448218).

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

112211040102 is a wasteful number, since it uses less digits than its factorization.

112211040102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1028117.

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

Adding to 112211040102 its reverse (201040112211), we get a palindrome (313251152313).

The spelling of 112211040102 in words is "one hundred twelve billion, two hundred eleven million, forty thousand, one hundred two".