223253114045 has 16 divisors (see below), whose sum is σ = 288918703920. Its totient is φ = 164631273984.

The previous prime is 223253114041. The next prime is 223253114053. The reversal of 223253114045 is 540411352322.

It can be written as a sum of positive squares in 8 ways, for example, as 10084377241 + 213168736804 = 100421^2 + 461702^2 .

It is a cyclic number.

It is not a de Polignac number, because 223253114045 - 2² = 223253114041 is a prime.

It is a super-3 number, since 3×223253114045³ (a number of 35 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223253114041) 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, 2376104 + ... + 2468273.

It is an arithmetic number, because the mean of its divisors is an integer number (18057418995).

Almost surely, 2^223253114045 is an apocalyptic number.

It is an amenable number.

223253114045 is a deficient number, since it is larger than the sum of its proper divisors (65665589875).

223253114045 is a wasteful number, since it uses less digits than its factorization.

223253114045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4845104.

The product of its (nonzero) digits is 28800, while the sum is 32.

Adding to 223253114045 its reverse (540411352322), we get a palindrome (763664466367).

The spelling of 223253114045 in words is "two hundred twenty-three billion, two hundred fifty-three million, one hundred fourteen thousand, forty-five".