1313034601 has 16 divisors (see below), whose sum is σ = 1343041920. Its totient is φ = 1283506560.

The previous prime is 1313034599. The next prime is 1313034623. The reversal of 1313034601 is 1064303131.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 1313034601 - 2¹ = 1313034599 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1313034641) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4672581 + ... + 4672861.

It is an arithmetic number, because the mean of its divisors is an integer number (83940120).

Almost surely, 2^1313034601 is an apocalyptic number.

It is an amenable number.

1313034601 is a deficient number, since it is larger than the sum of its proper divisors (30007319).

1313034601 is a wasteful number, since it uses less digits than its factorization.

1313034601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 816.

The product of its (nonzero) digits is 648, while the sum is 22.

The square root of 1313034601 is about 36235.8193090759. The cubic root of 1313034601 is about 1095.0284184642.

Adding to 1313034601 its reverse (1064303131), we get a palindrome (2377337732).

The spelling of 1313034601 in words is "one billion, three hundred thirteen million, thirty-four thousand, six hundred one".