1120020230013 has 4 divisors (see below), whose sum is σ = 1493360306688. Its totient is φ = 746680153340.

The previous prime is 1120020229961. The next prime is 1120020230029. The reversal of 1120020230013 is 3100320200211.

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 a de Polignac number, because none of the positive numbers 2^k-1120020230013 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1120020229974 and 1120020230001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1120020230053) 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, 186670038333 + ... + 186670038338.

It is an arithmetic number, because the mean of its divisors is an integer number (373340076672).

Almost surely, 2^{1120020230013} is an apocalyptic number.

It is an amenable number.

1120020230013 is a deficient number, since it is larger than the sum of its proper divisors (373340076675).

1120020230013 is an equidigital number, since it uses as much as digits as its factorization.

1120020230013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 373340076674.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 1120020230013 its reverse (3100320200211), we get a palindrome (4220340430224).

The spelling of 1120020230013 in words is "one trillion, one hundred twenty billion, twenty million, two hundred thirty thousand, thirteen".