1120121201302 has 4 divisors (see below), whose sum is σ = 1680181801956. Its totient is φ = 560060600650.

The previous prime is 1120121201299. The next prime is 1120121201321. The reversal of 1120121201302 is 2031021210211.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 280030300324 + ... + 280030300327.

It is an arithmetic number, because the mean of its divisors is an integer number (420045450489).

Almost surely, 2^{1120121201302} is an apocalyptic number.

1120121201302 is a deficient number, since it is larger than the sum of its proper divisors (560060600654).

1120121201302 is an equidigital number, since it uses as much as digits as its factorization.

1120121201302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 560060600653.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 1120121201302 its reverse (2031021210211), we get a palindrome (3151142411513).

The spelling of 1120121201302 in words is "one trillion, one hundred twenty billion, one hundred twenty-one million, two hundred one thousand, three hundred two".