1301013333 has 20 divisors (see below), whose sum is σ = 1955147040. Its totient is φ = 862139592.

The previous prime is 1301013221. The next prime is 1301013347. The reversal of 1301013333 is 3333101031.

It is not a de Polignac number, because 1301013333 - 2¹³ = 1301005141 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1301012333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 34563 + ... + 61616.

It is an arithmetic number, because the mean of its divisors is an integer number (97757352).

Almost surely, 2^1301013333 is an apocalyptic number.

It is an amenable number.

1301013333 is a deficient number, since it is larger than the sum of its proper divisors (654133707).

1301013333 is an equidigital number, since it uses as much as digits as its factorization.

1301013333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96358 (or 96349 counting only the distinct ones).

The product of its (nonzero) digits is 243, while the sum is 18.

The square root of 1301013333 is about 36069.5624176396. The cubic root of 1301013333 is about 1091.6763849053.

Adding to 1301013333 its reverse (3333101031), we get a palindrome (4634114364).

The spelling of 1301013333 in words is "one billion, three hundred one million, thirteen thousand, three hundred thirty-three".