1120324421311 has 8 divisors (see below), whose sum is σ = 1128070789344. Its totient is φ = 1112592657120.

The previous prime is 1120324421261. The next prime is 1120324421341. The reversal of 1120324421311 is 1131244230211.

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

It is a cyclic number.

It is not a de Polignac number, because 1120324421311 - 2⁹ = 1120324420799 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1120324421341) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3496980 + ... + 3803881.

It is an arithmetic number, because the mean of its divisors is an integer number (141008848668).

Almost surely, 2^{1120324421311} is an apocalyptic number.

1120324421311 is a deficient number, since it is larger than the sum of its proper divisors (7746368033).

1120324421311 is an equidigital number, since it uses as much as digits as its factorization.

1120324421311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7301921.

The product of its (nonzero) digits is 1152, while the sum is 25.

Adding to 1120324421311 its reverse (1131244230211), we get a palindrome (2251568651522).

The spelling of 1120324421311 in words is "one trillion, one hundred twenty billion, three hundred twenty-four million, four hundred twenty-one thousand, three hundred eleven".