3311001313 has 4 divisors (see below), whose sum is σ = 3485264560. Its totient is φ = 3136738068.

The previous prime is 3311001299. The next prime is 3311001349. The reversal of 3311001313 is 3131001133.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3311001313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3311001383) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87131595 + ... + 87131632.

It is an arithmetic number, because the mean of its divisors is an integer number (871316140).

Almost surely, 2^3311001313 is an apocalyptic number.

It is an amenable number.

3311001313 is a deficient number, since it is larger than the sum of its proper divisors (174263247).

3311001313 is a wasteful number, since it uses less digits than its factorization.

3311001313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174263246.

The product of its (nonzero) digits is 81, while the sum is 16.

The square root of 3311001313 is about 57541.3009324607. The cubic root of 3311001313 is about 1490.4581437278.

Adding to 3311001313 its reverse (3131001133), we get a palindrome (6442002446).

The spelling of 3311001313 in words is "three billion, three hundred eleven million, one thousand, three hundred thirteen".