223503667361441 has 16 divisors (see below), whose sum is σ = 241758367386624. Its totient is φ = 205819136799744.

The previous prime is 223503667361419. The next prime is 223503667361477. The reversal of 223503667361441 is 144163766305322.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-223503667361441 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (223503667361641) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39167000 + ... + 44509113.

It is an arithmetic number, because the mean of its divisors is an integer number (15109897961664).

Almost surely, 2^{223503667361441} is an apocalyptic number.

It is an amenable number.

223503667361441 is a deficient number, since it is larger than the sum of its proper divisors (18254700025183).

223503667361441 is a wasteful number, since it uses less digits than its factorization.

223503667361441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83679520.

The product of its (nonzero) digits is 13063680, while the sum is 53.

The spelling of 223503667361441 in words is "two hundred twenty-three trillion, five hundred three billion, six hundred sixty-seven million, three hundred sixty-one thousand, four hundred forty-one".