112121102110010 has 32 divisors (see below), whose sum is σ = 230671982708352. Its totient is φ = 38437710995520.

The previous prime is 112121102109967. The next prime is 112121102110037. The reversal of 112121102110010 is 10011201121211.

112121102110010 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×112121102110010² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 78657917 + ... + 80070656.

It is an arithmetic number, because the mean of its divisors is an integer number (7208499459636).

Almost surely, 2^{112121102110010} is an apocalyptic number.

112121102110010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112121102110010 is an abundant number, since it is smaller than the sum of its proper divisors (118550880598342).

112121102110010 is a wasteful number, since it uses less digits than its factorization.

112121102110010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158738678.

The product of its (nonzero) digits is 8, while the sum is 14.

Adding to 112121102110010 its reverse (10011201121211), we get a palindrome (122132303231221).

The spelling of 112121102110010 in words is "one hundred twelve trillion, one hundred twenty-one billion, one hundred two million, one hundred ten thousand, ten".