101012301223 has 2 divisors, whose sum is σ = 101012301224. Its totient is φ = 101012301222.

The previous prime is 101012301167. The next prime is 101012301227. The reversal of 101012301223 is 322103210101.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 101012301223 - 2¹⁷ = 101012170151 is a prime.

It is a super-4 number, since 4×101012301223⁴ (a number of 45 digits) contains 4444 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 101012301197 and 101012301206.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (101012301227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50506150611 + 50506150612.

It is an arithmetic number, because the mean of its divisors is an integer number (50506150612).

Almost surely, 2^101012301223 is an apocalyptic number.

101012301223 is a deficient number, since it is larger than the sum of its proper divisors (1).

101012301223 is an equidigital number, since it uses as much as digits as its factorization.

101012301223 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 101012301223 its reverse (322103210101), we get a palindrome (423115511324).

The spelling of 101012301223 in words is "one hundred one billion, twelve million, three hundred one thousand, two hundred twenty-three".