1108197458208 has 96 divisors (see below), whose sum is σ = 3265564921920. Its totient is φ = 365590886400.

The previous prime is 1108197458183. The next prime is 1108197458219. The reversal of 1108197458208 is 8028547918011.

1108197458208 is a `hidden beast` number, since 1 + 1 + 0 + 81 + 97 + 458 + 20 + 8 = 666.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6527718 + ... + 6695333.

It is an arithmetic number, because the mean of its divisors is an integer number (34016301270).

Almost surely, 2^{1108197458208} is an apocalyptic number.

1108197458208 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

1108197458208 is an abundant number, since it is smaller than the sum of its proper divisors (2157367463712).

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

1108197458208 is a wasteful number, since it uses less digits than its factorization.

1108197458208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13223167 (or 13223153 counting only the distinct ones).

The product of its (nonzero) digits is 1290240, while the sum is 54.

The spelling of 1108197458208 in words is "one trillion, one hundred eight billion, one hundred ninety-seven million, four hundred fifty-eight thousand, two hundred eight".