223355551441 has 8 divisors (see below), whose sum is σ = 256484844000. Its totient is φ = 192363632640.

The previous prime is 223355551439. The next prime is 223355551451. The reversal of 223355551441 is 144155553322.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 223355551441 - 2¹ = 223355551439 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 223355551394 and 223355551403.

It is not an unprimeable number, because it can be changed into a prime (223355551451) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 534343216 + ... + 534343633.

It is an arithmetic number, because the mean of its divisors is an integer number (32060605500).

Almost surely, 2^223355551441 is an apocalyptic number.

It is an amenable number.

223355551441 is a deficient number, since it is larger than the sum of its proper divisors (33129292559).

223355551441 is a wasteful number, since it uses less digits than its factorization.

223355551441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1068686879.

The product of its digits is 360000, while the sum is 40.

The spelling of 223355551441 in words is "two hundred twenty-three billion, three hundred fifty-five million, five hundred fifty-one thousand, four hundred forty-one".