223105510055459 has 2 divisors, whose sum is σ = 223105510055460. Its totient is φ = 223105510055458.

The previous prime is 223105510055347. The next prime is 223105510055479. The reversal of 223105510055459 is 954550015501322.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 223105510055459 - 2²⁸ = 223105241620003 is a prime.

It is a super-3 number, since 3×223105510055459³ (a number of 44 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not a weakly prime, because it can be changed into another prime (223105510055479) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111552755027729 + 111552755027730.

It is an arithmetic number, because the mean of its divisors is an integer number (111552755027730).

Almost surely, 2^{223105510055459} is an apocalyptic number.

223105510055459 is a deficient number, since it is larger than the sum of its proper divisors (1).

223105510055459 is an equidigital number, since it uses as much as digits as its factorization.

223105510055459 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1350000, while the sum is 47.

The spelling of 223105510055459 in words is "two hundred twenty-three trillion, one hundred five billion, five hundred ten million, fifty-five thousand, four hundred fifty-nine".