10321404024432 has 40 divisors (see below), whose sum is σ = 26938509828496. Its totient is φ = 3404999264256.

The previous prime is 10321404024419. The next prime is 10321404024467. The reversal of 10321404024432 is 23442040412301.

10321404024432 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×10321404024432² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10321404024432.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1108393543 + ... + 1108402854.

Almost surely, 2^{10321404024432} is an apocalyptic number.

10321404024432 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10321404024432 is an abundant number, since it is smaller than the sum of its proper divisors (16617105804064).

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

10321404024432 is a wasteful number, since it uses less digits than its factorization.

10321404024432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2216796505 (or 2216796499 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 10321404024432 its reverse (23442040412301), we get a palindrome (33763444436733).

The spelling of 10321404024432 in words is "ten trillion, three hundred twenty-one billion, four hundred four million, twenty-four thousand, four hundred thirty-two".