10142310929 has 2 divisors, whose sum is σ = 10142310930. Its totient is φ = 10142310928.

The previous prime is 10142310923. The next prime is 10142310931. The reversal of 10142310929 is 92901324101.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8362736704 + 1779574225 = 91448^2 + 42185^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10142310929 is a prime.

It is a Sophie Germain prime.

Together with 10142310931, it forms a pair of twin primes.

It is a Chen prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 10142310895 and 10142310904.

It is not a weakly prime, because it can be changed into another prime (10142310923) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5071155464 + 5071155465.

It is an arithmetic number, because the mean of its divisors is an integer number (5071155465).

Almost surely, 2^10142310929 is an apocalyptic number.

It is an amenable number.

10142310929 is a deficient number, since it is larger than the sum of its proper divisors (1).

10142310929 is an equidigital number, since it uses as much as digits as its factorization.

10142310929 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3888, while the sum is 32.

The spelling of 10142310929 in words is "ten billion, one hundred forty-two million, three hundred ten thousand, nine hundred twenty-nine".