1003141023 has 8 divisors (see below), whose sum is σ = 1368626688. Its totient is φ = 653208024.

The previous prime is 1003140991. The next prime is 1003141031. The reversal of 1003141023 is 3201413001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1003141023 - 2⁵ = 1003140991 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1003140993 and 1003141011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1003141033) 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, 3888015 + ... + 3888272.

It is an arithmetic number, because the mean of its divisors is an integer number (171078336).

Almost surely, 2^1003141023 is an apocalyptic number.

1003141023 is a deficient number, since it is larger than the sum of its proper divisors (365485665).

1003141023 is an equidigital number, since it uses as much as digits as its factorization.

1003141023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7776333.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 1003141023 is about 31672.4015982369. The cubic root of 1003141023 is about 1001.0459133505.

Adding to 1003141023 its reverse (3201413001), we get a palindrome (4204554024).

The spelling of 1003141023 in words is "one billion, three million, one hundred forty-one thousand, twenty-three".