35213646133 has 4 divisors (see below), whose sum is σ = 37285037100. Its totient is φ = 33142255168.

The previous prime is 35213646119. The next prime is 35213646173. The reversal of 35213646133 is 33164631253.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 33164631253 = 13 ⋅2551125481.

It can be written as a sum of positive squares in 2 ways, for example, as 15038852689 + 20174793444 = 122633^2 + 142038^2 .

It is a cyclic number.

It is not a de Polignac number, because 35213646133 - 2²⁵ = 35180091701 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 35213646092 and 35213646101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (35213646103) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 1035695458 + ... + 1035695491.

It is an arithmetic number, because the mean of its divisors is an integer number (9321259275).

Almost surely, 2^35213646133 is an apocalyptic number.

It is an amenable number.

35213646133 is a deficient number, since it is larger than the sum of its proper divisors (2071390967).

35213646133 is a wasteful number, since it uses less digits than its factorization.

35213646133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2071390966.

The product of its digits is 116640, while the sum is 37.

The spelling of 35213646133 in words is "thirty-five billion, two hundred thirteen million, six hundred forty-six thousand, one hundred thirty-three".