8431418414108 has 12 divisors (see below), whose sum is σ = 14755898170272. Its totient is φ = 4215447508320.

The previous prime is 8431418414099. The next prime is 8431418414123. The reversal of 8431418414108 is 8014148141348.

It is a congruent number.

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, 65352185 + ... + 65481072.

It is an arithmetic number, because the mean of its divisors is an integer number (1229658180856).

Almost surely, 2^{8431418414108} is an apocalyptic number.

It is an amenable number.

8431418414108 is a deficient number, since it is larger than the sum of its proper divisors (6324479756164).

8431418414108 is a wasteful number, since it uses less digits than its factorization.

8431418414108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130849372 (or 130849370 counting only the distinct ones).

The product of its (nonzero) digits is 393216, while the sum is 47.

The spelling of 8431418414108 in words is "eight trillion, four hundred thirty-one billion, four hundred eighteen million, four hundred fourteen thousand, one hundred eight".