10421033124440 has 16 divisors (see below), whose sum is σ = 23447324530080. Its totient is φ = 4168413249760.

The previous prime is 10421033124421. The next prime is 10421033124493. The reversal of 10421033124440 is 4442133012401.

10421033124440 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 130262914016 + ... + 130262914095.

It is an arithmetic number, because the mean of its divisors is an integer number (1465457783130).

Almost surely, 2^{10421033124440} is an apocalyptic number.

10421033124440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10421033124440 is an abundant number, since it is smaller than the sum of its proper divisors (13026291405640).

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

10421033124440 is a wasteful number, since it uses less digits than its factorization.

10421033124440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 260525828122 (or 260525828118 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 10421033124440 its reverse (4442133012401), we get a palindrome (14863166136841).

The spelling of 10421033124440 in words is "ten trillion, four hundred twenty-one billion, thirty-three million, one hundred twenty-four thousand, four hundred forty".