10421035559 has 16 divisors (see below), whose sum is σ = 11687862816. Its totient is φ = 9209126400.

The previous prime is 10421035553. The next prime is 10421035571. The reversal of 10421035559 is 95553012401.

It is a cyclic number.

It is not a de Polignac number, because 10421035559 - 2¹⁶ = 10420970023 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10421035553) 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, 83219 + ... + 166635.

It is an arithmetic number, because the mean of its divisors is an integer number (730491426).

Almost surely, 2^10421035559 is an apocalyptic number.

10421035559 is a deficient number, since it is larger than the sum of its proper divisors (1266827257).

10421035559 is a wasteful number, since it uses less digits than its factorization.

10421035559 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83746.

The product of its (nonzero) digits is 27000, while the sum is 35.

The spelling of 10421035559 in words is "ten billion, four hundred twenty-one million, thirty-five thousand, five hundred fifty-nine".