3326227356161 has 8 divisors (see below), whose sum is σ = 3416566989864. Its totient is φ = 3235910964480.

The previous prime is 3326227356157. The next prime is 3326227356163. The reversal of 3326227356161 is 1616537226233.

It can be written as a sum of positive squares in 4 ways, for example, as 1537438804225 + 1788788551936 = 1239935^2 + 1337456^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 3326227356161 - 2² = 3326227356157 is a prime.

It is a super-2 number, since 2×3326227356161² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3326227356163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5520200 + ... + 6093033.

It is an arithmetic number, because the mean of its divisors is an integer number (427070873733).

Almost surely, 2^{3326227356161} is an apocalyptic number.

It is an amenable number.

3326227356161 is a deficient number, since it is larger than the sum of its proper divisors (90339633703).

3326227356161 is a wasteful number, since it uses less digits than its factorization.

3326227356161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11621011.

The product of its digits is 1632960, while the sum is 47.

The spelling of 3326227356161 in words is "three trillion, three hundred twenty-six billion, two hundred twenty-seven million, three hundred fifty-six thousand, one hundred sixty-one".