36306431112 has 64 divisors (see below), whose sum is σ = 103777441920. Its totient is φ = 10368787968.

The previous prime is 36306431087. The next prime is 36306431113. The reversal of 36306431112 is 21113460363.

It is a self number, because there is not a number n which added to its sum of digits gives 36306431112.

It is not an unprimeable number, because it can be changed into a prime (36306431113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 353878 + ... + 444794.

It is an arithmetic number, because the mean of its divisors is an integer number (1621522530).

Almost surely, 2^36306431112 is an apocalyptic number.

It is an amenable number.

36306431112 is an abundant number, since it is smaller than the sum of its proper divisors (67471010808).

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

36306431112 is a wasteful number, since it uses less digits than its factorization.

36306431112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93310 (or 93306 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 30.

Adding to 36306431112 its reverse (21113460363), we get a palindrome (57419891475).

The spelling of 36306431112 in words is "thirty-six billion, three hundred six million, four hundred thirty-one thousand, one hundred twelve".