108392288953492 has 24 divisors (see below), whose sum is σ = 190828502101440. Its totient is φ = 53869880697600.

The previous prime is 108392288953463. The next prime is 108392288953493. The reversal of 108392288953492 is 294359882293801.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108392288953493) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18255492 + ... + 23453092.

It is an arithmetic number, because the mean of its divisors is an integer number (7951187587560).

Almost surely, 2^{108392288953492} is an apocalyptic number.

It is an amenable number.

108392288953492 is a deficient number, since it is larger than the sum of its proper divisors (82436213147948).

108392288953492 is a wasteful number, since it uses less digits than its factorization.

108392288953492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5228991 (or 5228989 counting only the distinct ones).

The product of its (nonzero) digits is 537477120, while the sum is 73.

The spelling of 108392288953492 in words is "one hundred eight trillion, three hundred ninety-two billion, two hundred eighty-eight million, nine hundred fifty-three thousand, four hundred ninety-two".