108225456450 has 48 divisors (see below), whose sum is σ = 268425632160. Its totient is φ = 28857272320.

The previous prime is 108225456433. The next prime is 108225456481. The reversal of 108225456450 is 54654522801.

It is a super-3 number, since 3×108225456450³ (a number of 34 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1804546 + ... + 1863554.

It is an arithmetic number, because the mean of its divisors is an integer number (5592200670).

Almost surely, 2^108225456450 is an apocalyptic number.

108225456450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

108225456450 is an abundant number, since it is smaller than the sum of its proper divisors (160200175710).

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

108225456450 is a wasteful number, since it uses less digits than its factorization.

108225456450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71251 (or 71246 counting only the distinct ones).

The product of its (nonzero) digits is 384000, while the sum is 42.

The spelling of 108225456450 in words is "one hundred eight billion, two hundred twenty-five million, four hundred fifty-six thousand, four hundred fifty".