4252743403564 has 48 divisors (see below), whose sum is σ = 7531717301248. Its totient is φ = 2100974174208.

The previous prime is 4252743403487. The next prime is 4252743403583. The reversal of 4252743403564 is 4653043472524.

It is a super-2 number, since 2×4252743403564² (a number of 26 digits) contains 22 as substring.

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 15 ways as a sum of consecutive naturals, for example, 183320014 + ... + 183343210.

Almost surely, 2^{4252743403564} is an apocalyptic number.

It is an amenable number.

4252743403564 is a deficient number, since it is larger than the sum of its proper divisors (3278973897684).

4252743403564 is a wasteful number, since it uses less digits than its factorization.

4252743403564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24794 (or 24792 counting only the distinct ones).

The product of its (nonzero) digits is 9676800, while the sum is 49.

The spelling of 4252743403564 in words is "four trillion, two hundred fifty-two billion, seven hundred forty-three million, four hundred three thousand, five hundred sixty-four".