1002320011113 has 16 divisors (see below), whose sum is σ = 1337491564416. Its totient is φ = 667681024640.

The previous prime is 1002320011111. The next prime is 1002320011129. The reversal of 1002320011113 is 3111100232001.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 1002320011113 - 2¹ = 1002320011111 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1002320011092 and 1002320011101.

It is not an unprimeable number, because it can be changed into a prime (1002320011111) 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, 62352445 + ... + 62368517.

It is an arithmetic number, because the mean of its divisors is an integer number (83593222776).

Almost surely, 2^{1002320011113} is an apocalyptic number.

It is an amenable number.

1002320011113 is a deficient number, since it is larger than the sum of its proper divisors (335171553303).

1002320011113 is a wasteful number, since it uses less digits than its factorization.

1002320011113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31344.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 1002320011113 its reverse (3111100232001), we get a palindrome (4113420243114).

The spelling of 1002320011113 in words is "one trillion, two billion, three hundred twenty million, eleven thousand, one hundred thirteen".