4250432534544 has 120 divisors (see below), whose sum is σ = 13597433815680. Its totient is φ = 1214159491584.

The previous prime is 4250432534531. The next prime is 4250432534599. The reversal of 4250432534544 is 4454352340524.

4250432534544 is a `hidden beast` number, since 4 + 2 + 50 + 4 + 3 + 2 + 53 + 4 + 544 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 4250432534544.

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 23 ways as a sum of consecutive naturals, for example, 4496869 + ... + 5359355.

It is an arithmetic number, because the mean of its divisors is an integer number (113311948464).

Almost surely, 2^{4250432534544} is an apocalyptic number.

It is an amenable number.

4250432534544 is an abundant number, since it is smaller than the sum of its proper divisors (9347001281136).

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

4250432534544 is a wasteful number, since it uses less digits than its factorization.

4250432534544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 867397 (or 867388 counting only the distinct ones).

The product of its (nonzero) digits is 4608000, while the sum is 45.

The spelling of 4250432534544 in words is "four trillion, two hundred fifty billion, four hundred thirty-two million, five hundred thirty-four thousand, five hundred forty-four".