10269012432 has 80 divisors (see below), whose sum is σ = 30421802880. Its totient is φ = 2923961856.

The previous prime is 10269012389. The next prime is 10269012443. The reversal of 10269012432 is 23421096201.

It is a self number, because there is not a number n which added to its sum of digits gives 10269012432.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46294 + ... + 150602.

It is an arithmetic number, because the mean of its divisors is an integer number (380272536).

Almost surely, 2^10269012432 is an apocalyptic number.

10269012432 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10269012432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15210901440).

10269012432 is an abundant number, since it is smaller than the sum of its proper divisors (20152790448).

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

10269012432 is a wasteful number, since it uses less digits than its factorization.

10269012432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104620 (or 104614 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 30.

The spelling of 10269012432 in words is "ten billion, two hundred sixty-nine million, twelve thousand, four hundred thirty-two".