35130043205 has 4 divisors (see below), whose sum is σ = 42156051852. Its totient is φ = 28104034560.

The previous prime is 35130043183. The next prime is 35130043213. The reversal of 35130043205 is 50234003153.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 50234003153 = 31687 ⋅1585319.

It can be written as a sum of positive squares in 2 ways, for example, as 19877052196 + 15252991009 = 140986^2 + 123503^2 .

It is not a de Polignac number, because 35130043205 - 2²⁶ = 35062934341 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3513004316 + ... + 3513004325.

It is an arithmetic number, because the mean of its divisors is an integer number (10539012963).

Almost surely, 2^35130043205 is an apocalyptic number.

It is an amenable number.

35130043205 is a deficient number, since it is larger than the sum of its proper divisors (7026008647).

35130043205 is an equidigital number, since it uses as much as digits as its factorization.

35130043205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7026008646.

The product of its (nonzero) digits is 5400, while the sum is 26.

Adding to 35130043205 its reverse (50234003153), we get a palindrome (85364046358).

The spelling of 35130043205 in words is "thirty-five billion, one hundred thirty million, forty-three thousand, two hundred five".