108303551336 has 8 divisors (see below), whose sum is σ = 203069158770. Its totient is φ = 54151775664.

The previous prime is 108303551297. The next prime is 108303551339. The reversal of 108303551336 is 633155303801.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 84045488836 + 24258062500 = 289906^2 + 155750^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 108303551336.

It is not an unprimeable number, because it can be changed into a prime (108303551339) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6768971951 + ... + 6768971966.

Almost surely, 2^108303551336 is an apocalyptic number.

It is an amenable number.

108303551336 is a deficient number, since it is larger than the sum of its proper divisors (94765607434).

108303551336 is a wasteful number, since it uses less digits than its factorization.

108303551336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13537943923 (or 13537943919 counting only the distinct ones).

The product of its (nonzero) digits is 97200, while the sum is 38.

The spelling of 108303551336 in words is "one hundred eight billion, three hundred three million, five hundred fifty-one thousand, three hundred thirty-six".