100102111223 has 2 divisors, whose sum is σ = 100102111224. Its totient is φ = 100102111222.

The previous prime is 100102111201. The next prime is 100102111229. The reversal of 100102111223 is 322111201001.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 100102111223 - 2¹⁸ = 100101849079 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 100102111198 and 100102111207.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100102111229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50051055611 + 50051055612.

It is an arithmetic number, because the mean of its divisors is an integer number (50051055612).

Almost surely, 2^100102111223 is an apocalyptic number.

100102111223 is a deficient number, since it is larger than the sum of its proper divisors (1).

100102111223 is an equidigital number, since it uses as much as digits as its factorization.

100102111223 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 100102111223 its reverse (322111201001), we get a palindrome (422213312224).

The spelling of 100102111223 in words is "one hundred billion, one hundred two million, one hundred eleven thousand, two hundred twenty-three".