1303100023 has 8 divisors (see below), whose sum is σ = 1329238080. Its totient is φ = 1277203200.

The previous prime is 1303100011. The next prime is 1303100033. The reversal of 1303100023 is 3200013031.

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

It is a cyclic number.

It is not a de Polignac number, because 1303100023 - 2²⁹ = 766229111 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1303099976 and 1303100012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1303100033) 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, 49378 + ... + 71023.

It is an arithmetic number, because the mean of its divisors is an integer number (166154760).

Almost surely, 2^1303100023 is an apocalyptic number.

1303100023 is a deficient number, since it is larger than the sum of its proper divisors (26138057).

1303100023 is a wasteful number, since it uses less digits than its factorization.

1303100023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120617.

The product of its (nonzero) digits is 54, while the sum is 13.

The square root of 1303100023 is about 36098.4767407158. The cubic root of 1303100023 is about 1092.2597182541.

Adding to 1303100023 its reverse (3200013031), we get a palindrome (4503113054).

The spelling of 1303100023 in words is "one billion, three hundred three million, one hundred thousand, twenty-three".