1003023132113 has 4 divisors (see below), whose sum is σ = 1003052083200. Its totient is φ = 1002994181028.

The previous prime is 1003023132109. The next prime is 1003023132119. The reversal of 1003023132113 is 3112313203001.

1003023132113 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 1003023132113 - 2² = 1003023132109 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1003023132119) 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, 14423513 + ... + 14492886.

It is an arithmetic number, because the mean of its divisors is an integer number (250763020800).

Almost surely, 2^{1003023132113} is an apocalyptic number.

It is an amenable number.

1003023132113 is a deficient number, since it is larger than the sum of its proper divisors (28951087).

1003023132113 is an equidigital number, since it uses as much as digits as its factorization.

1003023132113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28951086.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 1003023132113 its reverse (3112313203001), we get a palindrome (4115336335114).

The spelling of 1003023132113 in words is "one trillion, three billion, twenty-three million, one hundred thirty-two thousand, one hundred thirteen".