36525165069 has 4 divisors (see below), whose sum is σ = 48700220096. Its totient is φ = 24350110044.

The previous prime is 36525165067. The next prime is 36525165133. The reversal of 36525165069 is 96056152563.

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 not a de Polignac number, because 36525165069 - 2¹ = 36525165067 is a prime.

It is a super-2 number, since 2×36525165069² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36525165067) 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, 6087527509 + ... + 6087527514.

It is an arithmetic number, because the mean of its divisors is an integer number (12175055024).

Almost surely, 2^36525165069 is an apocalyptic number.

It is an amenable number.

36525165069 is a deficient number, since it is larger than the sum of its proper divisors (12175055027).

36525165069 is a wasteful number, since it uses less digits than its factorization.

36525165069 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12175055026.

The product of its (nonzero) digits is 1458000, while the sum is 48.

The spelling of 36525165069 in words is "thirty-six billion, five hundred twenty-five million, one hundred sixty-five thousand, sixty-nine".