3361161313 has 4 divisors (see below), whose sum is σ = 3538064560. Its totient is φ = 3184258068.

The previous prime is 3361161301. The next prime is 3361161379. The reversal of 3361161313 is 3131611633.

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, and also an emirpimes, since its reverse is a distinct semiprime: 3131611633 = 17 ⋅184212449.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3361161313 is a prime.

It is a super-2 number, since 2×3361161313² = 22594810744015767938, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3361161913) 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, 88451595 + ... + 88451632.

It is an arithmetic number, because the mean of its divisors is an integer number (884516140).

Almost surely, 2^3361161313 is an apocalyptic number.

It is an amenable number.

3361161313 is a deficient number, since it is larger than the sum of its proper divisors (176903247).

3361161313 is a wasteful number, since it uses less digits than its factorization.

3361161313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176903246.

The product of its digits is 2916, while the sum is 28.

The square root of 3361161313 is about 57975.5233956538. The cubic root of 3361161313 is about 1497.9470156001.

Adding to 3361161313 its reverse (3131611633), we get a palindrome (6492772946).

The spelling of 3361161313 in words is "three billion, three hundred sixty-one million, one hundred sixty-one thousand, three hundred thirteen".