108954118540 has 12 divisors (see below), whose sum is σ = 228803648976. Its totient is φ = 43581647408.

The previous prime is 108954118517. The next prime is 108954118541. The reversal of 108954118540 is 45811459801.

It is not an unprimeable number, because it can be changed into a prime (108954118541) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2723852944 + ... + 2723852983.

It is an arithmetic number, because the mean of its divisors is an integer number (19066970748).

Almost surely, 2^108954118540 is an apocalyptic number.

108954118540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

108954118540 is an abundant number, since it is smaller than the sum of its proper divisors (119849530436).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

108954118540 is a wasteful number, since it uses less digits than its factorization.

108954118540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5447705936 (or 5447705934 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 46.

The spelling of 108954118540 in words is "one hundred eight billion, nine hundred fifty-four million, one hundred eighteen thousand, five hundred forty".