223141023252 has 72 divisors (see below), whose sum is σ = 644676928896. Its totient is φ = 63749899584.

The previous prime is 223141023251. The next prime is 223141023269. The reversal of 223141023252 is 252320141322.

223141023252 is a `hidden beast` number, since 2 + 231 + 4 + 102 + 325 + 2 = 666.

It is a super-3 number, since 3×223141023252³ (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 (223141023251) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4877878 + ... + 4923410.

Almost surely, 2^223141023252 is an apocalyptic number.

It is an amenable number.

223141023252 is an abundant number, since it is smaller than the sum of its proper divisors (421535905644).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

223141023252 is a wasteful number, since it uses less digits than its factorization.

223141023252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64997 (or 64992 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

Adding to 223141023252 its reverse (252320141322), we get a palindrome (475461164574).

The spelling of 223141023252 in words is "two hundred twenty-three billion, one hundred forty-one million, twenty-three thousand, two hundred fifty-two".