108488664450940 has 24 divisors (see below), whose sum is σ = 227826394004160. Its totient is φ = 43395427940928.

The previous prime is 108488664450931. The next prime is 108488664450967. The reversal of 108488664450940 is 49054466884801.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37698574 + ... + 40474186.

It is an arithmetic number, because the mean of its divisors is an integer number (9492766416840).

Almost surely, 2^{108488664450940} is an apocalyptic number.

108488664450940 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

108488664450940 is an abundant number, since it is smaller than the sum of its proper divisors (119337729553220).

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

108488664450940 is a wasteful number, since it uses less digits than its factorization.

108488664450940 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4729941 (or 4729939 counting only the distinct ones).

The product of its (nonzero) digits is 212336640, while the sum is 67.

The spelling of 108488664450940 in words is "one hundred eight trillion, four hundred eighty-eight billion, six hundred sixty-four million, four hundred fifty thousand, nine hundred forty".