3545048824768 has 28 divisors (see below), whose sum is σ = 7674225014232. Its totient is φ = 1611385829120.

The previous prime is 3545048824739. The next prime is 3545048824783. The reversal of 3545048824768 is 8674288405453.

It is a Harshad number since it is a multiple of its sum of digits (64).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2517789655 + ... + 2517791062.

It is an arithmetic number, because the mean of its divisors is an integer number (274079464794).

Almost surely, 2^{3545048824768} is an apocalyptic number.

It is an amenable number.

3545048824768 is an abundant number, since it is smaller than the sum of its proper divisors (4129176189464).

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

3545048824768 is a wasteful number, since it uses less digits than its factorization.

3545048824768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5035580740 (or 5035580730 counting only the distinct ones).

The product of its (nonzero) digits is 206438400, while the sum is 64.

The spelling of 3545048824768 in words is "three trillion, five hundred forty-five billion, forty-eight million, eight hundred twenty-four thousand, seven hundred sixty-eight".