1120012123013 has 8 divisors (see below), whose sum is σ = 1321304624640. Its totient is φ = 929042313840.

The previous prime is 1120012122979. The next prime is 1120012123019. The reversal of 1120012123013 is 3103212100211.

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 1120012123013 - 2²⁰ = 1120011074437 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1120012122982 and 1120012123000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1120012123019) 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, 2580672878 + ... + 2580673311.

It is an arithmetic number, because the mean of its divisors is an integer number (165163078080).

Almost surely, 2^{1120012123013} is an apocalyptic number.

It is an amenable number.

1120012123013 is a deficient number, since it is larger than the sum of its proper divisors (201292501627).

1120012123013 is an equidigital number, since it uses as much as digits as its factorization.

1120012123013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5161346227.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 1120012123013 its reverse (3103212100211), we get a palindrome (4223224223224).

The spelling of 1120012123013 in words is "one trillion, one hundred twenty billion, twelve million, one hundred twenty-three thousand, thirteen".