10202013332 has 24 divisors (see below), whose sum is σ = 20878541376. Its totient is φ = 4270609728.

The previous prime is 10202013329. The next prime is 10202013391. The reversal of 10202013332 is 23331020201.

It is a self number, because there is not a number n which added to its sum of digits gives 10202013332.

It is a congruent number.

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, 4235513 + ... + 4237920.

It is an arithmetic number, because the mean of its divisors is an integer number (869939224).

Almost surely, 2^10202013332 is an apocalyptic number.

It is an amenable number.

10202013332 is an abundant number, since it is smaller than the sum of its proper divisors (10676528044).

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

10202013332 is a wasteful number, since it uses less digits than its factorization.

10202013332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8473487 (or 8473485 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 10202013332 its reverse (23331020201), we get a palindrome (33533033533).

The spelling of 10202013332 in words is "ten billion, two hundred two million, thirteen thousand, three hundred thirty-two".