108219048612 has 48 divisors (see below), whose sum is σ = 261276148224. Its totient is φ = 34826400000.

The previous prime is 108219048593. The next prime is 108219048653. The reversal of 108219048612 is 216840912801.

It is a super-2 number, since 2×108219048612² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 188889 + ... + 502112.

It is an arithmetic number, because the mean of its divisors is an integer number (5443253088).

Almost surely, 2^108219048612 is an apocalyptic number.

108219048612 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

108219048612 is an abundant number, since it is smaller than the sum of its proper divisors (153057099612).

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

108219048612 is a wasteful number, since it uses less digits than its factorization.

108219048612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 691460 (or 691458 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 42.

The spelling of 108219048612 in words is "one hundred eight billion, two hundred nineteen million, forty-eight thousand, six hundred twelve".