3629452103181 has 12 divisors (see below), whose sum is σ = 5248865872380. Its totient is φ = 2416715991360.

The previous prime is 3629452103161. The next prime is 3629452103183. The reversal of 3629452103181 is 1813012549263.

3629452103181 is a `hidden beast` number, since 3 + 6 + 2 + 9 + 452 + 10 + 3 + 181 = 666.

3629452103181 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 3001608225225 + 627843877956 = 1732515^2 + 792366^2 .

It is not a de Polignac number, because 3629452103181 - 2⁶ = 3629452103117 is a prime.

It is a super-2 number, since 2×3629452103181² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3629452103183) 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 11 ways as a sum of consecutive naturals, for example, 243220800 + ... + 243235721.

It is an arithmetic number, because the mean of its divisors is an integer number (437405489365).

Almost surely, 2^{3629452103181} is an apocalyptic number.

It is an amenable number.

3629452103181 is a deficient number, since it is larger than the sum of its proper divisors (1619413769199).

3629452103181 is a wasteful number, since it uses less digits than its factorization.

3629452103181 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 486457356 (or 486457353 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 45.

The spelling of 3629452103181 in words is "three trillion, six hundred twenty-nine billion, four hundred fifty-two million, one hundred three thousand, one hundred eighty-one".