3534231603204 has 18 divisors (see below), whose sum is σ = 8933752108190. Its totient is φ = 1178077201056.

The previous prime is 3534231603181. The next prime is 3534231603319. The reversal of 3534231603204 is 4023061324353.

3534231603204 is a `hidden beast` number, since 3 + 5 + 3 + 4 + 23 + 1 + 603 + 20 + 4 = 666.

It can be written as a sum of positive squares in only one way, i.e., 2339670041604 + 1194561561600 = 1529598^2 + 1092960^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a super-2 number, since 2×3534231603204² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 98173100089 = 3534231603204 / (3 + 5 + 3 + 4 + 2 + 3 + 1 + 6 + 0 + 3 + 2 + 0 + 4).

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 49086550009 + ... + 49086550080.

Almost surely, 2^{3534231603204} is an apocalyptic number.

It is an amenable number.

3534231603204 is an abundant number, since it is smaller than the sum of its proper divisors (5399520504986).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3534231603204 is a wasteful number, since it uses less digits than its factorization.

3534231603204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98173100099 (or 98173100094 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 36.

Adding to 3534231603204 its reverse (4023061324353), we get a palindrome (7557292927557).

The spelling of 3534231603204 in words is "three trillion, five hundred thirty-four billion, two hundred thirty-one million, six hundred three thousand, two hundred four".