10432323231040 has 112 divisors (see below), whose sum is σ = 26336387280384. Its totient is φ = 3929174784000.

The previous prime is 10432323231037. The next prime is 10432323231047. The reversal of 10432323231040 is 4013232323401.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10432323231047) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13844386 + ... + 14578465.

Almost surely, 2^{10432323231040} is an apocalyptic number.

10432323231040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10432323231040 is an abundant number, since it is smaller than the sum of its proper divisors (15904064049344).

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

10432323231040 is a wasteful number, since it uses less digits than its factorization.

10432323231040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28422936 (or 28422926 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 10432323231040 its reverse (4013232323401), we get a palindrome (14445555554441).

The spelling of 10432323231040 in words is "ten trillion, four hundred thirty-two billion, three hundred twenty-three million, two hundred thirty-one thousand, forty".