10012144319 has 2 divisors, whose sum is σ = 10012144320. Its totient is φ = 10012144318.

The previous prime is 10012144273. The next prime is 10012144321. The reversal of 10012144319 is 91344121001.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10012144319 is a prime.

It is a super-2 number, since 2×10012144319² (a number of 21 digits) contains 22 as substring.

Together with 10012144321, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10012144349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5006072159 + 5006072160.

It is an arithmetic number, because the mean of its divisors is an integer number (5006072160).

Almost surely, 2^10012144319 is an apocalyptic number.

10012144319 is a deficient number, since it is larger than the sum of its proper divisors (1).

10012144319 is an equidigital number, since it uses as much as digits as its factorization.

10012144319 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 26.

The spelling of 10012144319 in words is "ten billion, twelve million, one hundred forty-four thousand, three hundred nineteen".