3553274010169 has 27 divisors (see below), whose sum is σ = 3896774103663. Its totient is φ = 3238572974832.

The previous prime is 3553274010163. The next prime is 3553274010173. The reversal of 3553274010169 is 9610104723553.

The square root of 3553274010169 is 1885013.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 525632250025 + 3027641760144 = 725005^2 + 1740012^2 .

It is not a de Polignac number, because 3553274010169 - 2³ = 3553274010161 is a prime.

It is a super-2 number, since 2×3553274010169² (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 (3553274010161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 2033928154 + ... + 2033929900.

Almost surely, 2^{3553274010169} is an apocalyptic number.

3553274010169 is the 1885013-rd square number.

3553274010169 is the 942507-th centered octagonal number.

It is an amenable number.

3553274010169 is a deficient number, since it is larger than the sum of its proper divisors (343500093494).

3553274010169 is an frugal number, since it uses more digits than its factorization.

3553274010169 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3686 (or 1843 counting only the distinct ones).

The product of its (nonzero) digits is 680400, while the sum is 46.

The spelling of 3553274010169 in words is "three trillion, five hundred fifty-three billion, two hundred seventy-four million, ten thousand, one hundred sixty-nine".