108145380249180 has 36 divisors (see below), whose sum is σ = 328040986756392. Its totient is φ = 28838768066400.

The previous prime is 108145380249133. The next prime is 108145380249209. The reversal of 108145380249180 is 81942083541801.

108145380249180 is a `hidden beast` number, since 1 + 0 + 8 + 1 + 4 + 5 + 380 + 249 + 18 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 300403833846 + ... + 300403834205.

It is an arithmetic number, because the mean of its divisors is an integer number (9112249632122).

Almost surely, 2^{108145380249180} is an apocalyptic number.

108145380249180 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

108145380249180 is an abundant number, since it is smaller than the sum of its proper divisors (219895606507212).

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

108145380249180 is a wasteful number, since it uses less digits than its factorization.

108145380249180 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 600807668066 (or 600807668061 counting only the distinct ones).

The product of its (nonzero) digits is 2211840, while the sum is 54.

The spelling of 108145380249180 in words is "one hundred eight trillion, one hundred forty-five billion, three hundred eighty million, two hundred forty-nine thousand, one hundred eighty".