1012002321113 has 8 divisors (see below), whose sum is σ = 1181182040832. Its totient is φ = 848974591296.

The previous prime is 1012002321107. The next prime is 1012002321131. The reversal of 1012002321113 is 3111232002101.

1012002321113 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 1012002321113 - 2³² = 1007707353817 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1012002321091 and 1012002321100.

It is not an unprimeable number, because it can be changed into a prime (1012002323113) 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, 1537997120 + ... + 1537997777.

It is an arithmetic number, because the mean of its divisors is an integer number (147647755104).

Almost surely, 2^{1012002321113} is an apocalyptic number.

It is an amenable number.

1012002321113 is a deficient number, since it is larger than the sum of its proper divisors (169179719719).

1012002321113 is an equidigital number, since it uses as much as digits as its factorization.

1012002321113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3075994951.

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

Adding to 1012002321113 its reverse (3111232002101), we get a palindrome (4123234323214).

The spelling of 1012002321113 in words is "one trillion, twelve billion, two million, three hundred twenty-one thousand, one hundred thirteen".