223100142213 has 16 divisors (see below), whose sum is σ = 320551891520. Its totient is φ = 137205408384.

The previous prime is 223100142169. The next prime is 223100142229. The reversal of 223100142213 is 312241001322.

It is not a de Polignac number, because 223100142213 - 2⁹ = 223100141701 is a prime.

It is a super-3 number, since 3×223100142213³ (a number of 35 digits) contains 333 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 223100142213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223100142253) 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, 1749856 + ... + 1873017.

It is an arithmetic number, because the mean of its divisors is an integer number (20034493220).

Almost surely, 2^223100142213 is an apocalyptic number.

It is an amenable number.

223100142213 is a deficient number, since it is larger than the sum of its proper divisors (97451749307).

223100142213 is a wasteful number, since it uses less digits than its factorization.

223100142213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3624468.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 223100142213 its reverse (312241001322), we get a palindrome (535341143535).

The spelling of 223100142213 in words is "two hundred twenty-three billion, one hundred million, one hundred forty-two thousand, two hundred thirteen".