1011032003013 has 4 divisors (see below), whose sum is σ = 1348042670688. Its totient is φ = 674021335340.

The previous prime is 1011032002957. The next prime is 1011032003017. The reversal of 1011032003013 is 3103002301101.

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 1011032003013 - 2²² = 1011027808709 is a prime.

It is a super-2 number, since 2×1011032003013² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1011032002983 and 1011032003001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1011032003017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 168505333833 + ... + 168505333838.

It is an arithmetic number, because the mean of its divisors is an integer number (337010667672).

Almost surely, 2^{1011032003013} is an apocalyptic number.

It is an amenable number.

1011032003013 is a deficient number, since it is larger than the sum of its proper divisors (337010667675).

1011032003013 is an equidigital number, since it uses as much as digits as its factorization.

1011032003013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 337010667674.

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 1011032003013 its reverse (3103002301101), we get a palindrome (4114034304114).

The spelling of 1011032003013 in words is "one trillion, eleven billion, thirty-two million, three thousand, thirteen".