102203031201223 has 8 divisors (see below), whose sum is σ = 105508405458560. Its totient is φ = 98898188336640.

The previous prime is 102203031201181. The next prime is 102203031201233. The reversal of 102203031201223 is 322102130302201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 102203031201223 - 2⁴¹ = 100004007945671 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 102203031201194 and 102203031201203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102203031201233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 132457290 + ... + 133226647.

It is an arithmetic number, because the mean of its divisors is an integer number (13188550682320).

Almost surely, 2^{102203031201223} is an apocalyptic number.

102203031201223 is a deficient number, since it is larger than the sum of its proper divisors (3305374257337).

102203031201223 is a wasteful number, since it uses less digits than its factorization.

102203031201223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 265696377.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 102203031201223 its reverse (322102130302201), we get a palindrome (424305161503424).

The spelling of 102203031201223 in words is "one hundred two trillion, two hundred three billion, thirty-one million, two hundred one thousand, two hundred twenty-three".