36450112220536 has 16 divisors (see below), whose sum is σ = 78107383329840. Its totient is φ = 15621476665920.

The previous prime is 36450112220447. The next prime is 36450112220581. The reversal of 36450112220536 is 63502221105463.

It is a super-2 number, since 2×36450112220536² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 325447430485 + ... + 325447430596.

It is an arithmetic number, because the mean of its divisors is an integer number (4881711458115).

Almost surely, 2^{36450112220536} is an apocalyptic number.

It is an amenable number.

36450112220536 is an abundant number, since it is smaller than the sum of its proper divisors (41657271109304).

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

36450112220536 is a wasteful number, since it uses less digits than its factorization.

36450112220536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 650894861094 (or 650894861090 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 40.

Adding to 36450112220536 its reverse (63502221105463), we get a palindrome (99952333325999).

The spelling of 36450112220536 in words is "thirty-six trillion, four hundred fifty billion, one hundred twelve million, two hundred twenty thousand, five hundred thirty-six".