4545582735212 has 24 divisors (see below), whose sum is σ = 8073793007616. Its totient is φ = 2238787214928.

The previous prime is 4545582735203. The next prime is 4545582735217. The reversal of 4545582735212 is 2125372855454.

It is not an unprimeable number, because it can be changed into a prime (4545582735217) 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, 7385813 + ... + 7977555.

It is an arithmetic number, because the mean of its divisors is an integer number (336408041984).

Almost surely, 2^{4545582735212} is an apocalyptic number.

It is an amenable number.

4545582735212 is a deficient number, since it is larger than the sum of its proper divisors (3528210272404).

4545582735212 is a wasteful number, since it uses less digits than its factorization.

4545582735212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 620477 (or 620475 counting only the distinct ones).

The product of its digits is 13440000, while the sum is 53.

The spelling of 4545582735212 in words is "four trillion, five hundred forty-five billion, five hundred eighty-two million, seven hundred thirty-five thousand, two hundred twelve".