1203113230122 has 16 divisors (see below), whose sum is σ = 2409193456992. Its totient is φ = 400543243920.

The previous prime is 1203113230097. The next prime is 1203113230133. The reversal of 1203113230122 is 2210323113021.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 123619593 + ... + 123629324.

It is an arithmetic number, because the mean of its divisors is an integer number (150574591062).

Almost surely, 2^{1203113230122} is an apocalyptic number.

1203113230122 is an abundant number, since it is smaller than the sum of its proper divisors (1206080226870).

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

1203113230122 is a wasteful number, since it uses less digits than its factorization.

1203113230122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 247249733.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 1203113230122 its reverse (2210323113021), we get a palindrome (3413436343143).

The spelling of 1203113230122 in words is "one trillion, two hundred three billion, one hundred thirteen million, two hundred thirty thousand, one hundred twenty-two".