1110002120013 has 16 divisors (see below), whose sum is σ = 1533591403520. Its totient is φ = 713642804784.

The previous prime is 1110002119981. The next prime is 1110002120021. The reversal of 1110002120013 is 3100212000111.

It is not a de Polignac number, because 1110002120013 - 2⁵ = 1110002119981 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 (1110002120083) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54449731 + ... + 54470112.

It is an arithmetic number, because the mean of its divisors is an integer number (95849462720).

Almost surely, 2^{1110002120013} is an apocalyptic number.

It is an amenable number.

1110002120013 is a deficient number, since it is larger than the sum of its proper divisors (423589283507).

1110002120013 is a wasteful number, since it uses less digits than its factorization.

1110002120013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108919968.

The product of its (nonzero) digits is 12, while the sum is 12.

Adding to 1110002120013 its reverse (3100212000111), we get a palindrome (4210214120124).

The spelling of 1110002120013 in words is "one trillion, one hundred ten billion, two million, one hundred twenty thousand, thirteen".