124005445522 has 48 divisors (see below), whose sum is σ = 223433579520. Its totient is φ = 51413140800.

The previous prime is 124005445519. The next prime is 124005445547. The reversal of 124005445522 is 225544500421.

124005445522 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12484254 + ... + 12494182.

It is an arithmetic number, because the mean of its divisors is an integer number (4654866240).

Almost surely, 2^124005445522 is an apocalyptic number.

124005445522 is a deficient number, since it is larger than the sum of its proper divisors (99428133998).

124005445522 is a wasteful number, since it uses less digits than its factorization.

124005445522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14087 (or 14080 counting only the distinct ones).

The product of its (nonzero) digits is 64000, while the sum is 34.

Adding to 124005445522 its reverse (225544500421), we get a palindrome (349549945943).

The spelling of 124005445522 in words is "one hundred twenty-four billion, five million, four hundred forty-five thousand, five hundred twenty-two".