10213240532 has 48 divisors (see below), whose sum is σ = 20821086720. Its totient is φ = 4337692800.

The previous prime is 10213240519. The next prime is 10213240547. The reversal of 10213240532 is 23504231201.

It is a junction number, because it is equal to n+sod(n) for n = 10213240498 and 10213240507.

It is a congruent number.

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, 89543 + ... + 168654.

It is an arithmetic number, because the mean of its divisors is an integer number (433772640).

Almost surely, 2^10213240532 is an apocalyptic number.

It is an amenable number.

10213240532 is an abundant number, since it is smaller than the sum of its proper divisors (10607846188).

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

10213240532 is a wasteful number, since it uses less digits than its factorization.

10213240532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 258272 (or 258270 counting only the distinct ones).

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

Adding to 10213240532 its reverse (23504231201), we get a palindrome (33717471733).

The spelling of 10213240532 in words is "ten billion, two hundred thirteen million, two hundred forty thousand, five hundred thirty-two".