1301313066 has 8 divisors (see below), whose sum is σ = 2602626144. Its totient is φ = 433771020.

The previous prime is 1301313049. The next prime is 1301313073. The reversal of 1301313066 is 6603131031.

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

1301313066 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 108442750 + ... + 108442761.

It is an arithmetic number, because the mean of its divisors is an integer number (325328268).

Almost surely, 2^1301313066 is an apocalyptic number.

1301313066 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1301313066 is a wasteful number, since it uses less digits than its factorization.

1301313066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216885516.

The product of its (nonzero) digits is 972, while the sum is 24.

The square root of 1301313066 is about 36073.7171081662. The cubic root of 1301313066 is about 1091.7602134884.

Adding to 1301313066 its reverse (6603131031), we get a palindrome (7904444097).

The spelling of 1301313066 in words is "one billion, three hundred one million, three hundred thirteen thousand, sixty-six".