1120033110001 has 4 divisors (see below), whose sum is σ = 1206189503092. Its totient is φ = 1033876716912.

The previous prime is 1120033109983. The next prime is 1120033110019. The reversal of 1120033110001 is 1000113300211.

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

It is an interprime number because it is at equal distance from previous prime (1120033109983) and next prime (1120033110019).

It can be written as a sum of positive squares in 2 ways, for example, as 573350325601 + 546682784400 = 757199^2 + 739380^2 .

It is a de Polignac number, because none of the positive numbers 2^k-1120033110001 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (13), and also a Moran number because the ratio is a prime number: 86156393077 = 1120033110001 / (1 + 1 + 2 + 0 + 0 + 3 + 3 + 1 + 1 + 0 + 0 + 0 + 1).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1120033114001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43078196526 + ... + 43078196551.

It is an arithmetic number, because the mean of its divisors is an integer number (301547375773).

Almost surely, 2^{1120033110001} is an apocalyptic number.

It is an amenable number.

1120033110001 is a deficient number, since it is larger than the sum of its proper divisors (86156393091).

1120033110001 is an equidigital number, since it uses as much as digits as its factorization.

1120033110001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86156393090.

The product of its (nonzero) digits is 18, while the sum is 13.

Adding to 1120033110001 its reverse (1000113300211), we get a palindrome (2120146410212).

The spelling of 1120033110001 in words is "one trillion, one hundred twenty billion, thirty-three million, one hundred ten thousand, one".