1013002022303 has 4 divisors (see below), whose sum is σ = 1016007963360. Its totient is φ = 1009996081248.

The previous prime is 1013002022297. The next prime is 1013002022317. The reversal of 1013002022303 is 3032202003101.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1013002022303 - 2¹⁴ = 1013002005919 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 (1013002022363) 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, 1502970023 + ... + 1502970696.

It is an arithmetic number, because the mean of its divisors is an integer number (254001990840).

Almost surely, 2^{1013002022303} is an apocalyptic number.

1013002022303 is a deficient number, since it is larger than the sum of its proper divisors (3005941057).

1013002022303 is an equidigital number, since it uses as much as digits as its factorization.

1013002022303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3005941056.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 1013002022303 its reverse (3032202003101), we get a palindrome (4045204025404).

The spelling of 1013002022303 in words is "one trillion, thirteen billion, two million, twenty-two thousand, three hundred three".