224838260140 has 48 divisors (see below), whose sum is σ = 508798916640. Its totient is φ = 82965196800.

The previous prime is 224838260111. The next prime is 224838260201. The reversal of 224838260140 is 41062838422.

It is a junction number, because it is equal to n+sod(n) for n = 224838260093 and 224838260102.

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, 146191 + ... + 686329.

It is an arithmetic number, because the mean of its divisors is an integer number (10599977430).

Almost surely, 2^224838260140 is an apocalyptic number.

224838260140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

224838260140 is an abundant number, since it is smaller than the sum of its proper divisors (283960656500).

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

224838260140 is a wasteful number, since it uses less digits than its factorization.

224838260140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 541762 (or 541760 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 40.

The spelling of 224838260140 in words is "two hundred twenty-four billion, eight hundred thirty-eight million, two hundred sixty thousand, one hundred forty".