112332021102 has 32 divisors (see below), whose sum is σ = 285287673600. Its totient is φ = 32094863064.

The previous prime is 112332021097. The next prime is 112332021107. The reversal of 112332021102 is 201120233211.

It is an interprime number because it is at equal distance from previous prime (112332021097) and next prime (112332021107).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112332021107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 148586952 + ... + 148587707.

It is an arithmetic number, because the mean of its divisors is an integer number (8915239800).

Almost surely, 2^112332021102 is an apocalyptic number.

112332021102 is an abundant number, since it is smaller than the sum of its proper divisors (172955652498).

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

112332021102 is a wasteful number, since it uses less digits than its factorization.

112332021102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 297174677 (or 297174671 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 112332021102 its reverse (201120233211), we get a palindrome (313452254313).

The spelling of 112332021102 in words is "one hundred twelve billion, three hundred thirty-two million, twenty-one thousand, one hundred two".