112122000221202 has 48 divisors (see below), whose sum is σ = 243443622240000. Its totient is φ = 37295138692512.

The previous prime is 112122000221167. The next prime is 112122000221219. The reversal of 112122000221202 is 202122000221211.

It is a happy number.

112122000221202 is a `hidden beast` number, since 1 + 1 + 21 + 220 + 0 + 0 + 221 + 202 = 666.

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

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 473651949 + ... + 473888607.

It is an arithmetic number, because the mean of its divisors is an integer number (5071742130000).

Almost surely, 2^{112122000221202} is an apocalyptic number.

112122000221202 is an abundant number, since it is smaller than the sum of its proper divisors (131321622018798).

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

112122000221202 is a wasteful number, since it uses less digits than its factorization.

112122000221202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 292095 (or 292092 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

Adding to 112122000221202 its reverse (202122000221211), we get a palindrome (314244000442413).

Subtracting 112122000221202 from its reverse (202122000221211), we obtain a palindrome (90000000000009).

The spelling of 112122000221202 in words is "one hundred twelve trillion, one hundred twenty-two billion, two hundred twenty-one thousand, two hundred two".