108308984134 has 32 divisors (see below), whose sum is σ = 177850876896. Its totient is φ = 49165332480.

The previous prime is 108308984129. The next prime is 108308984143. The reversal of 108308984134 is 431489803801.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1068124 + ... + 1165120.

It is an arithmetic number, because the mean of its divisors is an integer number (5557839903).

Almost surely, 2^108308984134 is an apocalyptic number.

108308984134 is a deficient number, since it is larger than the sum of its proper divisors (69541892762).

108308984134 is a wasteful number, since it uses less digits than its factorization.

108308984134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97720.

The product of its (nonzero) digits is 663552, while the sum is 49.

The spelling of 108308984134 in words is "one hundred eight billion, three hundred eight million, nine hundred eighty-four thousand, one hundred thirty-four".