1301330023 has 8 divisors (see below), whose sum is σ = 1489880448. Its totient is φ = 1113441144.

The previous prime is 1301330003. The next prime is 1301330081. The reversal of 1301330023 is 3200331031.

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 1301330023 - 2²⁵ = 1267775591 is a prime.

It is a super-2 number, since 2×1301330023² = 3386919657522361058, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1301329979 and 1301330006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1301330003) 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, 161161 + ... + 169042.

It is an arithmetic number, because the mean of its divisors is an integer number (186235056).

Almost surely, 2^1301330023 is an apocalyptic number.

1301330023 is a deficient number, since it is larger than the sum of its proper divisors (188550425).

1301330023 is an equidigital number, since it uses as much as digits as its factorization.

1301330023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 330773.

The product of its (nonzero) digits is 162, while the sum is 16.

The square root of 1301330023 is about 36073.9521400137. The cubic root of 1301330023 is about 1091.7649555954.

Adding to 1301330023 its reverse (3200331031), we get a palindrome (4501661054).

The spelling of 1301330023 in words is "one billion, three hundred one million, three hundred thirty thousand, twenty-three".