4452111532 has 12 divisors (see below), whose sum is σ = 8499485736. Its totient is φ = 2023687040.

The previous prime is 4452111527. The next prime is 4452111557. The reversal of 4452111532 is 2351112544.

It is a self number, because there is not a number n which added to its sum of digits gives 4452111532.

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, 50592133 + ... + 50592220.

It is an arithmetic number, because the mean of its divisors is an integer number (708290478).

Almost surely, 2^4452111532 is an apocalyptic number.

It is an amenable number.

4452111532 is a deficient number, since it is larger than the sum of its proper divisors (4047374204).

4452111532 is a wasteful number, since it uses less digits than its factorization.

4452111532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101184368 (or 101184366 counting only the distinct ones).

The product of its digits is 4800, while the sum is 28.

The square root of 4452111532 is about 66724.1450451034. The cubic root of 4452111532 is about 1645.0862729487.

The spelling of 4452111532 in words is "four billion, four hundred fifty-two million, one hundred eleven thousand, five hundred thirty-two".