223115140661675 has 6 divisors (see below), whose sum is σ = 276662774420508. Its totient is φ = 178492112529320.

The previous prime is 223115140661639. The next prime is 223115140661717. The reversal of 223115140661675 is 576166041511322.

It is a de Polignac number, because none of the positive numbers 2^k-223115140661675 is a prime.

It is a super-3 number, since 3×223115140661675³ (a number of 44 digits) contains 333 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4462302813209 + ... + 4462302813258.

It is an arithmetic number, because the mean of its divisors is an integer number (46110462403418).

Almost surely, 2^{223115140661675} is an apocalyptic number.

223115140661675 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

223115140661675 is a deficient number, since it is larger than the sum of its proper divisors (53547633758833).

223115140661675 is an equidigital number, since it uses as much as digits as its factorization.

223115140661675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8924605626477 (or 8924605626472 counting only the distinct ones).

The product of its (nonzero) digits is 1814400, while the sum is 50.

The spelling of 223115140661675 in words is "two hundred twenty-three trillion, one hundred fifteen billion, one hundred forty million, six hundred sixty-one thousand, six hundred seventy-five".