1120331321202 has 16 divisors (see below), whose sum is σ = 2240799723360. Its totient is φ = 373420926912.

The previous prime is 1120331321159. The next prime is 1120331321237. The reversal of 1120331321202 is 2021231330211.

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, 5605308 + ... + 5801735.

It is an arithmetic number, because the mean of its divisors is an integer number (140049982710).

Almost surely, 2^{1120331321202} is an apocalyptic number.

1120331321202 is an abundant number, since it is smaller than the sum of its proper divisors (1120468402158).

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

1120331321202 is a wasteful number, since it uses less digits than its factorization.

1120331321202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11423417.

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

Adding to 1120331321202 its reverse (2021231330211), we get a palindrome (3141562651413).

Subtracting 1120331321202 from its reverse (2021231330211), we obtain a palindrome (900900009009).

The spelling of 1120331321202 in words is "one trillion, one hundred twenty billion, three hundred thirty-one million, three hundred twenty-one thousand, two hundred two".