35205758970013 has 4 divisors (see below), whose sum is σ = 35205798683808. Its totient is φ = 35205719256220.

The previous prime is 35205758969959. The next prime is 35205758970017. The reversal of 35205758970013 is 31007985750253.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 35205758970013 - 2²⁹ = 35205222099101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (35205758970017) 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, 18496081 + ... + 20310502.

It is an arithmetic number, because the mean of its divisors is an integer number (8801449670952).

Almost surely, 2^{35205758970013} is an apocalyptic number.

It is an amenable number.

35205758970013 is a deficient number, since it is larger than the sum of its proper divisors (39713795).

35205758970013 is an equidigital number, since it uses as much as digits as its factorization.

35205758970013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39713794.

The product of its (nonzero) digits is 7938000, while the sum is 55.

The spelling of 35205758970013 in words is "thirty-five trillion, two hundred five billion, seven hundred fifty-eight million, nine hundred seventy thousand, thirteen".