36521441022 has 32 divisors (see below), whose sum is σ = 79689919104. Its totient is φ = 11066162400.

The previous prime is 36521440993. The next prime is 36521441027. The reversal of 36521441022 is 22014412563.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36521441027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1530648 + ... + 1554324.

It is an arithmetic number, because the mean of its divisors is an integer number (2490309972).

Almost surely, 2^36521441022 is an apocalyptic number.

36521441022 is an abundant number, since it is smaller than the sum of its proper divisors (43168478082).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

36521441022 is a wasteful number, since it uses less digits than its factorization.

36521441022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47064.

The product of its (nonzero) digits is 11520, while the sum is 30.

Adding to 36521441022 its reverse (22014412563), we get a palindrome (58535853585).

The spelling of 36521441022 in words is "thirty-six billion, five hundred twenty-one million, four hundred forty-one thousand, twenty-two".