224343277140550 has 48 divisors (see below), whose sum is σ = 435459600230400. Its totient is φ = 85828086923040.

The previous prime is 224343277140511. The next prime is 224343277140581. The reversal of 224343277140550 is 55041772343422.

It is a junction number, because it is equal to n+sod(n) for n = 224343277140494 and 224343277140503.

It is a congruent number.

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, 4361179 + ... + 21626521.

It is an arithmetic number, because the mean of its divisors is an integer number (9072075004800).

Almost surely, 2^{224343277140550} is an apocalyptic number.

224343277140550 is a deficient number, since it is larger than the sum of its proper divisors (211116323089850).

224343277140550 is a wasteful number, since it uses less digits than its factorization.

224343277140550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17276677 (or 17276672 counting only the distinct ones).

The product of its (nonzero) digits is 5644800, while the sum is 49.

The spelling of 224343277140550 in words is "two hundred twenty-four trillion, three hundred forty-three billion, two hundred seventy-seven million, one hundred forty thousand, five hundred fifty".