4405540333532 has 48 divisors (see below), whose sum is σ = 8320031526240. Its totient is φ = 2029095214848.

The previous prime is 4405540333499. The next prime is 4405540333603. The reversal of 4405540333532 is 2353330455044.

It is a self number, because there is not a number n which added to its sum of digits gives 4405540333532.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 234664898 + ... + 234683670.

It is an arithmetic number, because the mean of its divisors is an integer number (173333990130).

Almost surely, 2^{4405540333532} is an apocalyptic number.

It is an amenable number.

4405540333532 is a deficient number, since it is larger than the sum of its proper divisors (3914491192708).

4405540333532 is a wasteful number, since it uses less digits than its factorization.

4405540333532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27942 (or 27940 counting only the distinct ones).

The product of its (nonzero) digits is 1296000, while the sum is 41.

Adding to 4405540333532 its reverse (2353330455044), we get a palindrome (6758870788576).

The spelling of 4405540333532 in words is "four trillion, four hundred five billion, five hundred forty million, three hundred thirty-three thousand, five hundred thirty-two".