36534525263 has 4 divisors (see below), whose sum is σ = 37713058368. Its totient is φ = 35355992160.

The previous prime is 36534525259. The next prime is 36534525317. The reversal of 36534525263 is 36252543563.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 36534525263 - 2² = 36534525259 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 (36534521263) 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, 589266506 + ... + 589266567.

It is an arithmetic number, because the mean of its divisors is an integer number (9428264592).

Almost surely, 2^36534525263 is an apocalyptic number.

36534525263 is a deficient number, since it is larger than the sum of its proper divisors (1178533105).

36534525263 is a wasteful number, since it uses less digits than its factorization.

36534525263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1178533104.

The product of its digits is 1944000, while the sum is 44.

The spelling of 36534525263 in words is "thirty-six billion, five hundred thirty-four million, five hundred twenty-five thousand, two hundred sixty-three".