10065651432 has 32 divisors (see below), whose sum is σ = 26488557600. Its totient is φ = 3178626624.

The previous prime is 10065651377. The next prime is 10065651433. The reversal of 10065651432 is 23415656001.

It is a junction number, because it is equal to n+sod(n) for n = 10065651393 and 10065651402.

It is not an unprimeable number, because it can be changed into a prime (10065651433) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11036443 + ... + 11037354.

It is an arithmetic number, because the mean of its divisors is an integer number (827767425).

Almost surely, 2^10065651432 is an apocalyptic number.

10065651432 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10065651432 is an abundant number, since it is smaller than the sum of its proper divisors (16422906168).

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

10065651432 is a wasteful number, since it uses less digits than its factorization.

10065651432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22073825 (or 22073821 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 33.

The spelling of 10065651432 in words is "ten billion, sixty-five million, six hundred fifty-one thousand, four hundred thirty-two".