36541451522011 has 8 divisors (see below), whose sum is σ = 37433460355200. Its totient is φ = 35649478589760.

The previous prime is 36541451521999. The next prime is 36541451522033. The reversal of 36541451522011 is 11022515414563.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-36541451522011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (36541451522111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6908971 + ... + 10991668.

It is an arithmetic number, because the mean of its divisors is an integer number (4679182544400).

Almost surely, 2^{36541451522011} is an apocalyptic number.

36541451522011 is a deficient number, since it is larger than the sum of its proper divisors (892008833189).

36541451522011 is a wasteful number, since it uses less digits than its factorization.

36541451522011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17950469.

The product of its (nonzero) digits is 144000, while the sum is 40.

Adding to 36541451522011 its reverse (11022515414563), we get a palindrome (47563966936574).

The spelling of 36541451522011 in words is "thirty-six trillion, five hundred forty-one billion, four hundred fifty-one million, five hundred twenty-two thousand, eleven".