20130024506 has 16 divisors (see below), whose sum is σ = 31875867360. Its totient is φ = 9507789360.

The previous prime is 20130024491. The next prime is 20130024517. The reversal of 20130024506 is 60542003102.

It is a super-2 number, since 2×20130024506² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 750125 + ... + 776496.

It is an arithmetic number, because the mean of its divisors is an integer number (1992241710).

Almost surely, 2^20130024506 is an apocalyptic number.

20130024506 is a deficient number, since it is larger than the sum of its proper divisors (11745842854).

20130024506 is a wasteful number, since it uses less digits than its factorization.

20130024506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1526989.

The product of its (nonzero) digits is 1440, while the sum is 23.

Adding to 20130024506 its reverse (60542003102), we get a palindrome (80672027608).

The spelling of 20130024506 in words is "twenty billion, one hundred thirty million, twenty-four thousand, five hundred six".