224466046650040 has 128 divisors (see below), whose sum is σ = 546389550907200. Its totient is φ = 82500477050880.

The previous prime is 224466046650029. The next prime is 224466046650113. The reversal of 224466046650040 is 40056640664422.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 292740594 + ... + 293506366.

Almost surely, 2^{224466046650040} is an apocalyptic number.

224466046650040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 224466046650040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (273194775453600).

224466046650040 is an abundant number, since it is smaller than the sum of its proper divisors (321923504257160).

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

224466046650040 is a wasteful number, since it uses less digits than its factorization.

224466046650040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 768377 (or 768373 counting only the distinct ones).

The product of its (nonzero) digits is 6635520, while the sum is 49.

The spelling of 224466046650040 in words is "two hundred twenty-four trillion, four hundred sixty-six billion, forty-six million, six hundred fifty thousand, forty".