10325640032 has 24 divisors (see below), whose sum is σ = 20673160200. Its totient is φ = 5075313664.

The previous prime is 10325640011. The next prime is 10325640067. The reversal of 10325640032 is 23004652301.

It is a super-2 number, since 2×10325640032² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10325639983 and 10325640010.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2732657 + ... + 2736432.

It is an arithmetic number, because the mean of its divisors is an integer number (861381675).

Almost surely, 2^10325640032 is an apocalyptic number.

It is an amenable number.

10325640032 is an abundant number, since it is smaller than the sum of its proper divisors (10347520168).

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

10325640032 is an equidigital number, since it uses as much as digits as its factorization.

10325640032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5469158 (or 5469150 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 26.

The spelling of 10325640032 in words is "ten billion, three hundred twenty-five million, six hundred forty thousand, thirty-two".