224244080442480 has 80 divisors (see below), whose sum is σ = 794464742145024. Its totient is φ = 51255789815040.

The previous prime is 224244080442439. The next prime is 224244080442583. The reversal of 224244080442480 is 84244080442422.

It is a tau number, because it is divible by the number of its divisors (80).

It is a super-2 number, since 2×224244080442480² (a number of 30 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 66739307976 + ... + 66739311335.

Almost surely, 2^{224244080442480} is an apocalyptic number.

224244080442480 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

224244080442480 is an abundant number, since it is smaller than the sum of its proper divisors (570220661702544).

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

224244080442480 is a wasteful number, since it uses less digits than its factorization.

224244080442480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133478619334 (or 133478619328 counting only the distinct ones).

The product of its (nonzero) digits is 4194304, while the sum is 48.

The spelling of 224244080442480 in words is "two hundred twenty-four trillion, two hundred forty-four billion, eighty million, four hundred forty-two thousand, four hundred eighty".