36227052553 has 4 divisors (see below), whose sum is σ = 36229622788. Its totient is φ = 36224482320.

The previous prime is 36227052551. The next prime is 36227052557. The reversal of 36227052553 is 35525072263.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 35525072263 = 31 ⋅1145970073.

It can be written as a sum of positive squares in 2 ways, for example, as 11549156089 + 24677896464 = 107467^2 + 157092^2 .

It is a cyclic number.

It is not a de Polignac number, because 36227052553 - 2¹ = 36227052551 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (36227052551) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1263858 + ... + 1292203.

It is an arithmetic number, because the mean of its divisors is an integer number (9057405697).

Almost surely, 2^36227052553 is an apocalyptic number.

It is an amenable number.

36227052553 is a deficient number, since it is larger than the sum of its proper divisors (2570235).

36227052553 is a wasteful number, since it uses less digits than its factorization.

36227052553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2570234.

The product of its (nonzero) digits is 378000, while the sum is 40.

The spelling of 36227052553 in words is "thirty-six billion, two hundred twenty-seven million, fifty-two thousand, five hundred fifty-three".