10020132526 has 8 divisors (see below), whose sum is σ = 15114166920. Its totient is φ = 4982076888.

The previous prime is 10020132509. The next prime is 10020132553. The reversal of 10020132526 is 62523102001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 10020132497 and 10020132506.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13994241 + ... + 13994956.

It is an arithmetic number, because the mean of its divisors is an integer number (1889270865).

Almost surely, 2^10020132526 is an apocalyptic number.

10020132526 is a deficient number, since it is larger than the sum of its proper divisors (5094034394).

10020132526 is a wasteful number, since it uses less digits than its factorization.

10020132526 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27989378.

The product of its (nonzero) digits is 720, while the sum is 22.

Adding to 10020132526 its reverse (62523102001), we get a palindrome (72543234527).

The spelling of 10020132526 in words is "ten billion, twenty million, one hundred thirty-two thousand, five hundred twenty-six".