10020334532 has 48 divisors (see below), whose sum is σ = 19910573760. Its totient is φ = 4374269568.

The previous prime is 10020334469. The next prime is 10020334547. The reversal of 10020334532 is 23543302001.

It is a junction number, because it is equal to n+sod(n) for n = 10020334498 and 10020334507.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 627398 + ... + 643170.

It is an arithmetic number, because the mean of its divisors is an integer number (414803620).

Almost surely, 2^10020334532 is an apocalyptic number.

It is an amenable number.

10020334532 is a deficient number, since it is larger than the sum of its proper divisors (9890239228).

10020334532 is a wasteful number, since it uses less digits than its factorization.

10020334532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16452 (or 16450 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 23.

Adding to 10020334532 its reverse (23543302001), we get a palindrome (33563636533).

The spelling of 10020334532 in words is "ten billion, twenty million, three hundred thirty-four thousand, five hundred thirty-two".