223252315035250 has 32 divisors (see below), whose sum is σ = 419676987974400. Its totient is φ = 88927281948400.

The previous prime is 223252315035227. The next prime is 223252315035311. The reversal of 223252315035250 is 52530513252322.

It is a super-3 number, since 3×223252315035250³ (a number of 44 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1868160460 + ... + 1868279959.

It is an arithmetic number, because the mean of its divisors is an integer number (13114905874200).

Almost surely, 2^{223252315035250} is an apocalyptic number.

223252315035250 is a deficient number, since it is larger than the sum of its proper divisors (196424672939150).

223252315035250 is a wasteful number, since it uses less digits than its factorization.

223252315035250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3736440675 (or 3736440665 counting only the distinct ones).

The product of its (nonzero) digits is 540000, while the sum is 40.

Adding to 223252315035250 its reverse (52530513252322), we get a palindrome (275782828287572).

The spelling of 223252315035250 in words is "two hundred twenty-three trillion, two hundred fifty-two billion, three hundred fifteen million, thirty-five thousand, two hundred fifty".