112210100021102 has 16 divisors (see below), whose sum is σ = 173861356617600. Its totient is φ = 54258745432320.

The previous prime is 112210100021101. The next prime is 112210100021141. The reversal of 112210100021102 is 201120001012211.

It is a super-2 number, since 2×112210100021102² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112210100021101) 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, 607644527 + ... + 607829162.

It is an arithmetic number, because the mean of its divisors is an integer number (10866334788600).

Almost surely, 2^{112210100021102} is an apocalyptic number.

112210100021102 is a deficient number, since it is larger than the sum of its proper divisors (61651256596498).

112210100021102 is a wasteful number, since it uses less digits than its factorization.

112210100021102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1215475211.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 112210100021102 its reverse (201120001012211), we get a palindrome (313330101033313).

The spelling of 112210100021102 in words is "one hundred twelve trillion, two hundred ten billion, one hundred million, twenty-one thousand, one hundred two".