45543024525512 has 16 divisors (see below), whose sum is σ = 87475931253900. Its totient is φ = 22216109524480.

The previous prime is 45543024525473. The next prime is 45543024525521. The reversal of 45543024525512 is 21552542034554.

It can be written as a sum of positive squares in 2 ways, for example, as 45501959124196 + 41065401316 = 6745514^2 + 202646^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69425341937 + ... + 69425342592.

Almost surely, 2^{45543024525512} is an apocalyptic number.

It is an amenable number.

45543024525512 is a deficient number, since it is larger than the sum of its proper divisors (41932906728388).

45543024525512 is a wasteful number, since it uses less digits than its factorization.

45543024525512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138850684576 (or 138850684572 counting only the distinct ones).

The product of its (nonzero) digits is 4800000, while the sum is 47.

The spelling of 45543024525512 in words is "forty-five trillion, five hundred forty-three billion, twenty-four million, five hundred twenty-five thousand, five hundred twelve".