36522266551 has 4 divisors (see below), whose sum is σ = 36535642504. Its totient is φ = 36508890600.

The previous prime is 36522266503. The next prime is 36522266579. The reversal of 36522266551 is 15566222563.

36522266551 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 36522266551 - 2¹³ = 36522258359 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 36522266498 and 36522266507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36522266581) 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, 6683880 + ... + 6689341.

It is an arithmetic number, because the mean of its divisors is an integer number (9133910626).

Almost surely, 2^36522266551 is an apocalyptic number.

36522266551 is a deficient number, since it is larger than the sum of its proper divisors (13375953).

36522266551 is a wasteful number, since it uses less digits than its factorization.

36522266551 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13375952.

The product of its digits is 648000, while the sum is 43.

The spelling of 36522266551 in words is "thirty-six billion, five hundred twenty-two million, two hundred sixty-six thousand, five hundred fifty-one".