1120122001206 has 48 divisors (see below), whose sum is σ = 2620201640784. Its totient is φ = 343784751552.

The previous prime is 1120122001189. The next prime is 1120122001217. The reversal of 1120122001206 is 6021002210211.

It is a super-3 number, since 3×1120122001206³ (a number of 37 digits) contains 333 as substring.

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

It is a congruent number.

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, 5935876 + ... + 6121671.

It is an arithmetic number, because the mean of its divisors is an integer number (54587534183).

Almost surely, 2^{1120122001206} is an apocalyptic number.

1120122001206 is an abundant number, since it is smaller than the sum of its proper divisors (1500079639578).

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

1120122001206 is a wasteful number, since it uses less digits than its factorization.

1120122001206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12057965 (or 12057962 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 1120122001206 its reverse (6021002210211), we get a palindrome (7141124211417).

The spelling of 1120122001206 in words is "one trillion, one hundred twenty billion, one hundred twenty-two million, one thousand, two hundred six".