2223173481 has 8 divisors (see below), whose sum is σ = 2987572224. Its totient is φ = 1470445200.

The previous prime is 2223173467. The next prime is 2223173507. The reversal of 2223173481 is 1843713222.

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

It is not a de Polignac number, because 2223173481 - 2⁶ = 2223173417 is a prime.

It is a super-2 number, since 2×2223173481² = 9885000653243314722, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2223175481) 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, 2917170 + ... + 2917931.

It is an arithmetic number, because the mean of its divisors is an integer number (373446528).

Almost surely, 2^2223173481 is an apocalyptic number.

It is an amenable number.

2223173481 is a deficient number, since it is larger than the sum of its proper divisors (764398743).

2223173481 is a wasteful number, since it uses less digits than its factorization.

2223173481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5835231.

The product of its digits is 16128, while the sum is 33.

The square root of 2223173481 is about 47150.5406225634. The cubic root of 2223173481 is about 1305.1420564373.

The spelling of 2223173481 in words is "two billion, two hundred twenty-three million, one hundred seventy-three thousand, four hundred eighty-one".