36521361030 has 96 divisors (see below), whose sum is σ = 110107452672. Its totient is φ = 7588848960.

The previous prime is 36521360987. The next prime is 36521361053. The reversal of 36521361030 is 3016312563.

It is a happy number.

It is a super-2 number, since 2×36521361030² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 693232 + ... + 744051.

It is an arithmetic number, because the mean of its divisors is an integer number (1146952632).

Almost surely, 2^36521361030 is an apocalyptic number.

36521361030 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

36521361030 is an abundant number, since it is smaller than the sum of its proper divisors (73586091642).

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

36521361030 is a wasteful number, since it uses less digits than its factorization.

36521361030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1437322 (or 1437311 counting only the distinct ones).

The product of its (nonzero) digits is 9720, while the sum is 30.

Adding to 36521361030 its reverse (3016312563), we get a palindrome (39537673593).

The spelling of 36521361030 in words is "thirty-six billion, five hundred twenty-one million, three hundred sixty-one thousand, thirty".