36162145205 has 8 divisors (see below), whose sum is σ = 43413986232. Its totient is φ = 28916774848.

The previous prime is 36162145183. The next prime is 36162145211. The reversal of 36162145205 is 50254126163.

It can be written as a sum of positive squares in 4 ways, for example, as 20875048324 + 15287096881 = 144482^2 + 123641^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 36162145205 - 2²⁸ = 35893709749 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1605362 + ... + 1627731.

It is an arithmetic number, because the mean of its divisors is an integer number (5426748279).

Almost surely, 2^36162145205 is an apocalyptic number.

It is an amenable number.

36162145205 is a deficient number, since it is larger than the sum of its proper divisors (7251841027).

36162145205 is a wasteful number, since it uses less digits than its factorization.

36162145205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3235335.

The product of its (nonzero) digits is 43200, while the sum is 35.

The spelling of 36162145205 in words is "thirty-six billion, one hundred sixty-two million, one hundred forty-five thousand, two hundred five".