108687082148 has 12 divisors (see below), whose sum is σ = 196337955072. Its totient is φ = 52590523560.

The previous prime is 108687082109. The next prime is 108687082157. The reversal of 108687082148 is 841280786801.

It is a super-2 number, since 2×108687082148² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 108687082148.

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, 438254240 + ... + 438254487.

It is an arithmetic number, because the mean of its divisors is an integer number (16361496256).

Almost surely, 2^108687082148 is an apocalyptic number.

It is an amenable number.

108687082148 is a deficient number, since it is larger than the sum of its proper divisors (87650872924).

108687082148 is a wasteful number, since it uses less digits than its factorization.

108687082148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 876508762 (or 876508760 counting only the distinct ones).

The product of its (nonzero) digits is 1376256, while the sum is 53.

The spelling of 108687082148 in words is "one hundred eight billion, six hundred eighty-seven million, eighty-two thousand, one hundred forty-eight".