3663369231552 has 84 divisors (see below), whose sum is σ = 10509495379240. Its totient is φ = 1220063772672.

The previous prime is 3663369231523. The next prime is 3663369231559. The reversal of 3663369231552 is 2551329633663.

3663369231552 is a `hidden beast` number, since 3 + 6 + 6 + 3 + 3 + 69 + 23 + 1 + 552 = 666.

It is not an unprimeable number, because it can be changed into a prime (3663369231559) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2093902 + ... + 3422157.

Almost surely, 2^{3663369231552} is an apocalyptic number.

3663369231552 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3663369231552 is an abundant number, since it is smaller than the sum of its proper divisors (6846126147688).

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

3663369231552 is a wasteful number, since it uses less digits than its factorization.

3663369231552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5517230 (or 5517217 counting only the distinct ones).

The product of its digits is 15746400, while the sum is 54.

The spelling of 3663369231552 in words is "three trillion, six hundred sixty-three billion, three hundred sixty-nine million, two hundred thirty-one thousand, five hundred fifty-two".