560123120 has 40 divisors (see below), whose sum is σ = 1303711200. Its totient is φ = 223804160.

The previous prime is 560122949. The next prime is 560123147. The reversal of 560123120 is 21321065.

It is a tau number, because it is divible by the number of its divisors (40).

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 560123092 and 560123101.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 81581 + ... + 88179.

It is an arithmetic number, because the mean of its divisors is an integer number (32592780).

Almost surely, 2^560123120 is an apocalyptic number.

It is an amenable number.

560123120 is an abundant number, since it is smaller than the sum of its proper divisors (743588080).

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

560123120 is a wasteful number, since it uses less digits than its factorization.

560123120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7673 (or 7667 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 560123120 is about 23666.9203742270. The cubic root of 560123120 is about 824.3174618027.

Adding to 560123120 its reverse (21321065), we get a palindrome (581444185).

The spelling of 560123120 in words is "five hundred sixty million, one hundred twenty-three thousand, one hundred twenty".