3535423123 has 4 divisors (see below), whose sum is σ = 3535733008. Its totient is φ = 3535113240.

The previous prime is 3535423109. The next prime is 3535423159. The reversal of 3535423123 is 3213245353.

3535423123 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3213245353 = 37 ⋅86844469.

It is a cyclic number.

It is not a de Polignac number, because 3535423123 - 2²⁹ = 2998552211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3535423523) 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, 137148 + ... + 160873.

It is an arithmetic number, because the mean of its divisors is an integer number (883933252).

Almost surely, 2^3535423123 is an apocalyptic number.

3535423123 is a deficient number, since it is larger than the sum of its proper divisors (309885).

3535423123 is a wasteful number, since it uses less digits than its factorization.

3535423123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 309884.

The product of its digits is 32400, while the sum is 31.

The square root of 3535423123 is about 59459.4241731284. The cubic root of 3535423123 is about 1523.3994671393.

Adding to 3535423123 its reverse (3213245353), we get a palindrome (6748668476).

The spelling of 3535423123 in words is "three billion, five hundred thirty-five million, four hundred twenty-three thousand, one hundred twenty-three".