1001301323 has 8 divisors (see below), whose sum is σ = 1093252656. Its totient is φ = 909504000.

The previous prime is 1001301319. The next prime is 1001301341. The reversal of 1001301323 is 3231031001.

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 1001301323 - 2² = 1001301319 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1001301298 and 1001301307.

It is not an unprimeable number, because it can be changed into a prime (1001301383) 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, 24686 + ... + 51107.

It is an arithmetic number, because the mean of its divisors is an integer number (136656582).

Almost surely, 2^1001301323 is an apocalyptic number.

1001301323 is a deficient number, since it is larger than the sum of its proper divisors (91951333).

1001301323 is a wasteful number, since it uses less digits than its factorization.

1001301323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77005.

The product of its (nonzero) digits is 54, while the sum is 14.

The square root of 1001301323 is about 31643.3456353781. The cubic root of 1001301323 is about 1000.4335863091.

Adding to 1001301323 its reverse (3231031001), we get a palindrome (4232332324).

The spelling of 1001301323 in words is "one billion, one million, three hundred one thousand, three hundred twenty-three".