524000120572 has 12 divisors (see below), whose sum is σ = 917068834696. Its totient is φ = 261980453520.

The previous prime is 524000120561. The next prime is 524000120593. The reversal of 524000120572 is 275021000425.

It is a super-2 number, since 2×524000120572² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 524000120572.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4841478 + ... + 4948525.

Almost surely, 2^524000120572 is an apocalyptic number.

It is an amenable number.

524000120572 is a deficient number, since it is larger than the sum of its proper divisors (393068714124).

524000120572 is a wasteful number, since it uses less digits than its factorization.

524000120572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9803388 (or 9803386 counting only the distinct ones).

The product of its (nonzero) digits is 5600, while the sum is 28.

Adding to 524000120572 its reverse (275021000425), we get a palindrome (799021120997).

The spelling of 524000120572 in words is "five hundred twenty-four billion, one hundred twenty thousand, five hundred seventy-two".