112101010101022 has 64 divisors (see below), whose sum is σ = 191787242102784. Its totient is φ = 48829394718720.

The previous prime is 112101010101011. The next prime is 112101010101089. The reversal of 112101010101022 is 220101010101211.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 112101010100993 and 112101010101011.

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, 483196783 + ... + 483428725.

It is an arithmetic number, because the mean of its divisors is an integer number (2996675657856).

Almost surely, 2^{112101010101022} is an apocalyptic number.

112101010101022 is a deficient number, since it is larger than the sum of its proper divisors (79686232001762).

112101010101022 is a wasteful number, since it uses less digits than its factorization.

112101010101022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 251953.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 112101010101022 its reverse (220101010101211), we get a palindrome (332202020202233).

The spelling of 112101010101022 in words is "one hundred twelve trillion, one hundred one billion, ten million, one hundred one thousand, twenty-two".