223250246031 has 16 divisors (see below), whose sum is σ = 315800883200. Its totient is φ = 139889913408.

The previous prime is 223250245997. The next prime is 223250246047. The reversal of 223250246031 is 130642052322.

It is not a de Polignac number, because 223250246031 - 2¹⁴ = 223250229647 is a prime.

It is a super-3 number, since 3×223250246031³ (a number of 35 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 223250246031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223250246081) 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, 15412726 + ... + 15427203.

It is an arithmetic number, because the mean of its divisors is an integer number (19737555200).

Almost surely, 2^223250246031 is an apocalyptic number.

223250246031 is a deficient number, since it is larger than the sum of its proper divisors (92550637169).

223250246031 is a wasteful number, since it uses less digits than its factorization.

223250246031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30840078.

The product of its (nonzero) digits is 17280, while the sum is 30.

Adding to 223250246031 its reverse (130642052322), we get a palindrome (353892298353).

The spelling of 223250246031 in words is "two hundred twenty-three billion, two hundred fifty million, two hundred forty-six thousand, thirty-one".