10420430435 has 32 divisors (see below), whose sum is σ = 13307302080. Its totient is φ = 7822683648.

The previous prime is 10420430417. The next prime is 10420430441. The reversal of 10420430435 is 53403402401.

10420430435 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 10420430435 - 2¹⁴ = 10420414051 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 569489 + ... + 587501.

It is an arithmetic number, because the mean of its divisors is an integer number (415853190).

Almost surely, 2^10420430435 is an apocalyptic number.

10420430435 is a deficient number, since it is larger than the sum of its proper divisors (2886871645).

10420430435 is a wasteful number, since it uses less digits than its factorization.

10420430435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18167.

The product of its (nonzero) digits is 5760, while the sum is 26.

Adding to 10420430435 its reverse (53403402401), we get a palindrome (63823832836).

The spelling of 10420430435 in words is "ten billion, four hundred twenty million, four hundred thirty thousand, four hundred thirty-five".