10161633432 has 32 divisors (see below), whose sum is σ = 25655615280. Its totient is φ = 3353673600.

The previous prime is 10161633421. The next prime is 10161633467. The reversal of 10161633432 is 23433616101.

10161633432 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 10161633432.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2093623 + ... + 2098470.

Almost surely, 2^10161633432 is an apocalyptic number.

10161633432 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10161633432 is an abundant number, since it is smaller than the sum of its proper divisors (15493981848).

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

10161633432 is a wasteful number, since it uses less digits than its factorization.

10161633432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4192203 (or 4192199 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 30.

The spelling of 10161633432 in words is "ten billion, one hundred sixty-one million, six hundred thirty-three thousand, four hundred thirty-two".