3355613121 has 8 divisors (see below), whose sum is σ = 5113315264. Its totient is φ = 1917493200.

The previous prime is 3355613117. The next prime is 3355613159. The reversal of 3355613121 is 1213165533.

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

It is not a de Polignac number, because 3355613121 - 2² = 3355613117 is a prime.

It is a super-2 number, since 2×3355613121² = 22520278835654721282, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3355613101) 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, 79895530 + ... + 79895571.

It is an arithmetic number, because the mean of its divisors is an integer number (639164408).

Almost surely, 2^3355613121 is an apocalyptic number.

It is an amenable number.

3355613121 is a deficient number, since it is larger than the sum of its proper divisors (1757702143).

3355613121 is a wasteful number, since it uses less digits than its factorization.

3355613121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159791111.

The product of its digits is 8100, while the sum is 30.

The square root of 3355613121 is about 57927.6541990093. The cubic root of 3355613121 is about 1497.1223527389.

Adding to 3355613121 its reverse (1213165533), we get a palindrome (4568778654).

The spelling of 3355613121 in words is "three billion, three hundred fifty-five million, six hundred thirteen thousand, one hundred twenty-one".