10435429643 has 16 divisors (see below), whose sum is σ = 10887299136. Its totient is φ = 9993093120.

The previous prime is 10435429639. The next prime is 10435429661. The reversal of 10435429643 is 34692453401.

It is a cyclic number.

It is not a de Polignac number, because 10435429643 - 2² = 10435429639 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10435429643.

It is not an unprimeable number, because it can be changed into a prime (10435429633) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1354763 + ... + 1362443.

It is an arithmetic number, because the mean of its divisors is an integer number (680456196).

Almost surely, 2^10435429643 is an apocalyptic number.

10435429643 is a deficient number, since it is larger than the sum of its proper divisors (451869493).

10435429643 is an equidigital number, since it uses as much as digits as its factorization.

10435429643 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8294.

The product of its (nonzero) digits is 311040, while the sum is 41.

The spelling of 10435429643 in words is "ten billion, four hundred thirty-five million, four hundred twenty-nine thousand, six hundred forty-three".