1120110402121 has 4 divisors (see below), whose sum is σ = 1179063581200. Its totient is φ = 1061157223044.

The previous prime is 1120110402053. The next prime is 1120110402211. The reversal of 1120110402121 is 1212040110211.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1120110402121 - 2⁹ = 1120110401609 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1120110402095 and 1120110402104.

It is not an unprimeable number, because it can be changed into a prime (1120110402721) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 29476589511 + ... + 29476589548.

It is an arithmetic number, because the mean of its divisors is an integer number (294765895300).

Almost surely, 2^{1120110402121} is an apocalyptic number.

It is an amenable number.

1120110402121 is a deficient number, since it is larger than the sum of its proper divisors (58953179079).

1120110402121 is an equidigital number, since it uses as much as digits as its factorization.

1120110402121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58953179078.

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

Adding to 1120110402121 its reverse (1212040110211), we get a palindrome (2332150512332).

The spelling of 1120110402121 in words is "one trillion, one hundred twenty billion, one hundred ten million, four hundred two thousand, one hundred twenty-one".