10435343269 has 4 divisors (see below), whose sum is σ = 11238061996. Its totient is φ = 9632624544.

The previous prime is 10435343249. The next prime is 10435343297. The reversal of 10435343269 is 96234353401.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 96234353401 = 53 ⋅1815742517.

It can be written as a sum of positive squares in 2 ways, for example, as 4311498244 + 6123845025 = 65662^2 + 78255^2 .

It is a cyclic number.

It is not a de Polignac number, because 10435343269 - 2⁷ = 10435343141 is a prime.

It is a super-2 number, since 2×10435343269² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10435343249) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 401359344 + ... + 401359369.

It is an arithmetic number, because the mean of its divisors is an integer number (2809515499).

Almost surely, 2^10435343269 is an apocalyptic number.

It is an amenable number.

10435343269 is a deficient number, since it is larger than the sum of its proper divisors (802718727).

10435343269 is an equidigital number, since it uses as much as digits as its factorization.

10435343269 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 802718726.

The product of its (nonzero) digits is 233280, while the sum is 40.

The spelling of 10435343269 in words is "ten billion, four hundred thirty-five million, three hundred forty-three thousand, two hundred sixty-nine".