124224111002 has 16 divisors (see below), whose sum is σ = 190685660352. Its totient is φ = 60662468160.

The previous prime is 124224111001. The next prime is 124224111007. The reversal of 124224111002 is 200111422421.

124224111002 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (124224111001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1089227 + ... + 1197857.

It is an arithmetic number, because the mean of its divisors is an integer number (11917853772).

Almost surely, 2^124224111002 is an apocalyptic number.

124224111002 is a deficient number, since it is larger than the sum of its proper divisors (66461549350).

124224111002 is a wasteful number, since it uses less digits than its factorization.

124224111002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121973.

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 124224111002 its reverse (200111422421), we get a palindrome (324335533423).

The spelling of 124224111002 in words is "one hundred twenty-four billion, two hundred twenty-four million, one hundred eleven thousand, two".