112122021102002 has 16 divisors (see below), whose sum is σ = 168478808509440. Its totient is φ = 55962431917632.

The previous prime is 112122021102001. The next prime is 112122021102067. The reversal of 112122021102002 is 200201120221211.

It is not an unprimeable number, because it can be changed into a prime (112122021102001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13054703 + ... + 19866285.

It is an arithmetic number, because the mean of its divisors is an integer number (10529925531840).

Almost surely, 2^{112122021102002} is an apocalyptic number.

112122021102002 is a deficient number, since it is larger than the sum of its proper divisors (56356787407438).

112122021102002 is a wasteful number, since it uses less digits than its factorization.

112122021102002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6826057.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 112122021102002 its reverse (200201120221211), we get a palindrome (312323141323213).

The spelling of 112122021102002 in words is "one hundred twelve trillion, one hundred twenty-two billion, twenty-one million, one hundred two thousand, two".