1120331320011 has 32 divisors (see below), whose sum is σ = 1673650598400. Its totient is φ = 740640719520.

The previous prime is 1120331319997. The next prime is 1120331320051. The reversal of 1120331320011 is 1100231330211.

1120331320011 is a `hidden beast` number, since 1 + 1 + 2 + 0 + 331 + 320 + 0 + 11 = 666.

It is not a de Polignac number, because 1120331320011 - 2¹⁰ = 1120331318987 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1120331320051) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4719225 + ... + 4950933.

It is an arithmetic number, because the mean of its divisors is an integer number (52301581200).

Almost surely, 2^{1120331320011} is an apocalyptic number.

1120331320011 is a deficient number, since it is larger than the sum of its proper divisors (553319278389).

1120331320011 is a wasteful number, since it uses less digits than its factorization.

1120331320011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 233216 (or 233210 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 1120331320011 its reverse (1100231330211), we get a palindrome (2220562650222).

The spelling of 1120331320011 in words is "one trillion, one hundred twenty billion, three hundred thirty-one million, three hundred twenty thousand, eleven".