224251750340 has 24 divisors (see below), whose sum is σ = 470981132160. Its totient is φ = 89690708448.

The previous prime is 224251750337. The next prime is 224251750351. The reversal of 224251750340 is 43057152422.

It is a self number, because there is not a number n which added to its sum of digits gives 224251750340.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 439100 + ... + 800819.

It is an arithmetic number, because the mean of its divisors is an integer number (19624213840).

Almost surely, 2^224251750340 is an apocalyptic number.

224251750340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

224251750340 is an abundant number, since it is smaller than the sum of its proper divisors (246729381820).

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

224251750340 is a wasteful number, since it uses less digits than its factorization.

224251750340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1248971 (or 1248969 counting only the distinct ones).

The product of its (nonzero) digits is 67200, while the sum is 35.

The spelling of 224251750340 in words is "two hundred twenty-four billion, two hundred fifty-one million, seven hundred fifty thousand, three hundred forty".