3204345532455 has 32 divisors (see below), whose sum is σ = 5699368094400. Its totient is φ = 1708158139776.

The previous prime is 3204345532447. The next prime is 3204345532481. The reversal of 3204345532455 is 5542355434023.

3204345532455 is a `hidden beast` number, since 3 + 2 + 0 + 43 + 4 + 553 + 2 + 4 + 55 = 666.

It is not a de Polignac number, because 3204345532455 - 2³ = 3204345532447 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 3204345532455.

It is a congruent number.

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 31 ways as a sum of consecutive naturals, for example, 5456764 + ... + 6015393.

It is an arithmetic number, because the mean of its divisors is an integer number (178105252950).

Almost surely, 2^{3204345532455} is an apocalyptic number.

3204345532455 is a deficient number, since it is larger than the sum of its proper divisors (2495022561945).

3204345532455 is a wasteful number, since it uses less digits than its factorization.

3204345532455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11474240 (or 11474234 counting only the distinct ones).

The product of its (nonzero) digits is 4320000, while the sum is 45.

The spelling of 3204345532455 in words is "three trillion, two hundred four billion, three hundred forty-five million, five hundred thirty-two thousand, four hundred fifty-five".