4421330344332 has 96 divisors (see below), whose sum is σ = 12518236281600. Its totient is φ = 1338354547200.

The previous prime is 4421330344279. The next prime is 4421330344351. The reversal of 4421330344332 is 2334430331244.

4421330344332 is a `hidden beast` number, since 4 + 4 + 2 + 13 + 303 + 4 + 4 + 332 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

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 31 ways as a sum of consecutive naturals, for example, 899394 + ... + 3106697.

It is an arithmetic number, because the mean of its divisors is an integer number (130398294600).

Almost surely, 2^{4421330344332} is an apocalyptic number.

It is an amenable number.

4421330344332 is an abundant number, since it is smaller than the sum of its proper divisors (8096905937268).

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

4421330344332 is a wasteful number, since it uses less digits than its factorization.

4421330344332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4007044 (or 4007036 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 36.

Adding to 4421330344332 its reverse (2334430331244), we get a palindrome (6755760675576).

The spelling of 4421330344332 in words is "four trillion, four hundred twenty-one billion, three hundred thirty million, three hundred forty-four thousand, three hundred thirty-two".