102000244043223 has 6 divisors (see below), whose sum is σ = 147333685840224. Its totient is φ = 68000162695476.

The previous prime is 102000244043213. The next prime is 102000244043231. The reversal of 102000244043223 is 322340442000201.

102000244043223 is a `hidden beast` number, since 1 + 0 + 200 + 0 + 2 + 4 + 4 + 0 + 432 + 23 = 666.

It is a de Polignac number, because none of the positive numbers 2^k-102000244043223 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102000244043213) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5666680224615 + ... + 5666680224632.

It is an arithmetic number, because the mean of its divisors is an integer number (24555614306704).

Almost surely, 2^{102000244043223} is an apocalyptic number.

102000244043223 is a deficient number, since it is larger than the sum of its proper divisors (45333441797001).

102000244043223 is a wasteful number, since it uses less digits than its factorization.

102000244043223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11333360449253 (or 11333360449250 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 102000244043223 its reverse (322340442000201), we get a palindrome (424340686043424).

The spelling of 102000244043223 in words is "one hundred two trillion, two hundred forty-four million, forty-three thousand, two hundred twenty-three".