220124034 has 32 divisors (see below), whose sum is σ = 526794240. Its totient is φ = 67730256.

The previous prime is 220124033. The next prime is 220124071. The reversal of 220124034 is 430421022.

220124034 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 220123998 and 220124016.

It is not an unprimeable number, because it can be changed into a prime (220124033) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 156082 + ... + 157485.

It is an arithmetic number, because the mean of its divisors is an integer number (16462320).

Almost surely, 2^220124034 is an apocalyptic number.

220124034 is an abundant number, since it is smaller than the sum of its proper divisors (306670206).

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

220124034 is a wasteful number, since it uses less digits than its factorization.

220124034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 313591 (or 313585 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 220124034 is about 14836.5775703159. The cubic root of 220124034 is about 603.7945023329.

Adding to 220124034 its reverse (430421022), we get a palindrome (650545056).

The spelling of 220124034 in words is "two hundred twenty million, one hundred twenty-four thousand, thirty-four".