10530335532 has 96 divisors (see below), whose sum is σ = 25898906880. Its totient is φ = 3326238720.

The previous prime is 10530335527. The next prime is 10530335537. The reversal of 10530335532 is 23553303501.

It is an interprime number because it is at equal distance from previous prime (10530335527) and next prime (10530335537).

It is a super-2 number, since 2×10530335532² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10530335532.

It is not an unprimeable number, because it can be changed into a prime (10530335537) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4081819 + ... + 4084397.

It is an arithmetic number, because the mean of its divisors is an integer number (269780280).

Almost surely, 2^10530335532 is an apocalyptic number.

10530335532 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10530335532 is an abundant number, since it is smaller than the sum of its proper divisors (15368571348).

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

10530335532 is a wasteful number, since it uses less digits than its factorization.

10530335532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2863 (or 2861 counting only the distinct ones).

The product of its (nonzero) digits is 20250, while the sum is 30.

The spelling of 10530335532 in words is "ten billion, five hundred thirty million, three hundred thirty-five thousand, five hundred thirty-two".