1202112033122 has 64 divisors (see below), whose sum is σ = 2422401859584. Its totient is φ = 432084248640.

The previous prime is 1202112033113. The next prime is 1202112033131. The reversal of 1202112033122 is 2213302112021.

It is an interprime number because it is at equal distance from previous prime (1202112033113) and next prime (1202112033131).

It is a junction number, because it is equal to n+sod(n) for n = 1202112033094 and 1202112033103.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3401183 + ... + 3737949.

It is an arithmetic number, because the mean of its divisors is an integer number (37850029056).

Almost surely, 2^{1202112033122} is an apocalyptic number.

1202112033122 is an abundant number, since it is smaller than the sum of its proper divisors (1220289826462).

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

1202112033122 is a wasteful number, since it uses less digits than its factorization.

1202112033122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 338583.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 1202112033122 its reverse (2213302112021), we get a palindrome (3415414145143).

The spelling of 1202112033122 in words is "one trillion, two hundred two billion, one hundred twelve million, thirty-three thousand, one hundred twenty-two".