1301233322013 has 8 divisors (see below), whose sum is σ = 1837035278208. Its totient is φ = 816460123584.

The previous prime is 1301233322003. The next prime is 1301233322027. The reversal of 1301233322013 is 3102233321031.

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

It is a de Polignac number, because none of the positive numbers 2^k-1301233322013 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1301233322003) 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, 12757189381 + ... + 12757189482.

It is an arithmetic number, because the mean of its divisors is an integer number (229629409776).

Almost surely, 2^{1301233322013} is an apocalyptic number.

It is an amenable number.

1301233322013 is a deficient number, since it is larger than the sum of its proper divisors (535801956195).

1301233322013 is a wasteful number, since it uses less digits than its factorization.

1301233322013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25514378883.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 1301233322013 its reverse (3102233321031), we get a palindrome (4403466643044).

The spelling of 1301233322013 in words is "one trillion, three hundred one billion, two hundred thirty-three million, three hundred twenty-two thousand, thirteen".