10453435434 has 96 divisors (see below), whose sum is σ = 25462526544. Its totient is φ = 3078051840.

The previous prime is 10453435423. The next prime is 10453435441. The reversal of 10453435434 is 43453435401.

10453435434 is a `hidden beast` number, since 104 + 5 + 3 + 4 + 3 + 543 + 4 = 666.

It can be written as a sum of positive squares in 8 ways, for example, as 4121254809 + 6332180625 = 64197^2 + 79575^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 518242 + ... + 538034.

Almost surely, 2^10453435434 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10453435434, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12731263272).

10453435434 is an abundant number, since it is smaller than the sum of its proper divisors (15009091110).

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

10453435434 is a wasteful number, since it uses less digits than its factorization.

10453435434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19912 (or 19909 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 36.

The spelling of 10453435434 in words is "ten billion, four hundred fifty-three million, four hundred thirty-five thousand, four hundred thirty-four".