10131123102319 has 2 divisors, whose sum is σ = 10131123102320. Its totient is φ = 10131123102318.

The previous prime is 10131123102313. The next prime is 10131123102371. The reversal of 10131123102319 is 91320132113101.

It is a weak prime.

It is an emirp because it is prime and its reverse (91320132113101) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10131123102319 - 2³³ = 10122533167727 is a prime.

It is a super-2 number, since 2×10131123102319² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10131123102313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5065561551159 + 5065561551160.

It is an arithmetic number, because the mean of its divisors is an integer number (5065561551160).

Almost surely, 2^{10131123102319} is an apocalyptic number.

10131123102319 is a deficient number, since it is larger than the sum of its proper divisors (1).

10131123102319 is an equidigital number, since it uses as much as digits as its factorization.

10131123102319 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 972, while the sum is 28.

The spelling of 10131123102319 in words is "ten trillion, one hundred thirty-one billion, one hundred twenty-three million, one hundred two thousand, three hundred nineteen".