1011030003013 has 4 divisors (see below), whose sum is σ = 1011041386560. Its totient is φ = 1011018619468.

The previous prime is 1011030003001. The next prime is 1011030003017. The reversal of 1011030003013 is 3103000301101.

It is a happy number.

1011030003013 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1011030003013 - 2²¹ = 1011027905861 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1011030002984 and 1011030003002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1011030003017) 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, 5557495 + ... + 5736532.

It is an arithmetic number, because the mean of its divisors is an integer number (252760346640).

Almost surely, 2^{1011030003013} is an apocalyptic number.

It is an amenable number.

1011030003013 is a deficient number, since it is larger than the sum of its proper divisors (11383547).

1011030003013 is an equidigital number, since it uses as much as digits as its factorization.

1011030003013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11383546.

The product of its (nonzero) digits is 27, while the sum is 13.

Adding to 1011030003013 its reverse (3103000301101), we get a palindrome (4114030304114).

The spelling of 1011030003013 in words is "one trillion, eleven billion, thirty million, three thousand, thirteen".