3545047204724 has 24 divisors (see below), whose sum is σ = 6337563996960. Its totient is φ = 1734491120544.

The previous prime is 3545047204723. The next prime is 3545047204757. The reversal of 3545047204724 is 4274027405453.

3545047204724 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3545047204723) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21980234 + ... + 22140929.

It is an arithmetic number, because the mean of its divisors is an integer number (264065166540).

Almost surely, 2^{3545047204724} is an apocalyptic number.

It is an amenable number.

3545047204724 is a deficient number, since it is larger than the sum of its proper divisors (2792516792236).

3545047204724 is a wasteful number, since it uses less digits than its factorization.

3545047204724 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44121599 (or 44121597 counting only the distinct ones).

The product of its (nonzero) digits is 3763200, while the sum is 47.

The spelling of 3545047204724 in words is "three trillion, five hundred forty-five billion, forty-seven million, two hundred four thousand, seven hundred twenty-four".