108773133912 has 24 divisors (see below), whose sum is σ = 294593904540. Its totient is φ = 36257711280.

The previous prime is 108773133899. The next prime is 108773133919. The reversal of 108773133912 is 219331377801.

It is a tau number, because it is divible by the number of its divisors (24).

It is a super-2 number, since 2×108773133912² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108773133919) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 755368914 + ... + 755369057.

Almost surely, 2^108773133912 is an apocalyptic number.

108773133912 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

108773133912 is an abundant number, since it is smaller than the sum of its proper divisors (185820770628).

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

108773133912 is a wasteful number, since it uses less digits than its factorization.

108773133912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1510737983 (or 1510737976 counting only the distinct ones).

The product of its (nonzero) digits is 190512, while the sum is 45.

The spelling of 108773133912 in words is "one hundred eight billion, seven hundred seventy-three million, one hundred thirty-three thousand, nine hundred twelve".