1120121112202 has 8 divisors (see below), whose sum is σ = 1738118967300. Its totient is φ = 540748123104.

The previous prime is 1120121112181. The next prime is 1120121112251. The reversal of 1120121112202 is 2022111210211.

It can be written as a sum of positive squares in 2 ways, for example, as 1073526004321 + 46595107881 = 1036111^2 + 215859^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9656216427 + ... + 9656216542.

Almost surely, 2^{1120121112202} is an apocalyptic number.

1120121112202 is a deficient number, since it is larger than the sum of its proper divisors (617997855098).

1120121112202 is a wasteful number, since it uses less digits than its factorization.

1120121112202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19312433000.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 1120121112202 its reverse (2022111210211), we get a palindrome (3142232322413).

The spelling of 1120121112202 in words is "one trillion, one hundred twenty billion, one hundred twenty-one million, one hundred twelve thousand, two hundred two".