36812035508 has 6 divisors (see below), whose sum is σ = 64421062146. Its totient is φ = 18406017752.

The previous prime is 36812035489. The next prime is 36812035511. The reversal of 36812035508 is 80553021863.

It can be written as a sum of positive squares in only one way, i.e., 33365406244 + 3446629264 = 182662^2 + 58708^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4601504435 + ... + 4601504442.

It is an arithmetic number, because the mean of its divisors is an integer number (10736843691).

Almost surely, 2^36812035508 is an apocalyptic number.

It is an amenable number.

36812035508 is a deficient number, since it is larger than the sum of its proper divisors (27609026638).

36812035508 is a wasteful number, since it uses less digits than its factorization.

36812035508 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9203008881 (or 9203008879 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 41.

The spelling of 36812035508 in words is "thirty-six billion, eight hundred twelve million, thirty-five thousand, five hundred eight".