10123013223287 has 2 divisors, whose sum is σ = 10123013223288. Its totient is φ = 10123013223286.

The previous prime is 10123013223247. The next prime is 10123013223361. The reversal of 10123013223287 is 78232231032101.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10123013223287 - 2¹⁰ = 10123013222263 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10123013223247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5061506611643 + 5061506611644.

It is an arithmetic number, because the mean of its divisors is an integer number (5061506611644).

Almost surely, 2^{10123013223287} is an apocalyptic number.

10123013223287 is a deficient number, since it is larger than the sum of its proper divisors (1).

10123013223287 is an equidigital number, since it uses as much as digits as its factorization.

10123013223287 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24192, while the sum is 35.

Adding to 10123013223287 its reverse (78232231032101), we get a palindrome (88355244255388).

The spelling of 10123013223287 in words is "ten trillion, one hundred twenty-three billion, thirteen million, two hundred twenty-three thousand, two hundred eighty-seven".