10204130723 has 2 divisors, whose sum is σ = 10204130724. Its totient is φ = 10204130722.

The previous prime is 10204130707. The next prime is 10204130731. The reversal of 10204130723 is 32703140201.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10204130723 - 2⁴ = 10204130707 is a prime.

It is not a weakly prime, because it can be changed into another prime (10204130323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5102065361 + 5102065362.

It is an arithmetic number, because the mean of its divisors is an integer number (5102065362).

Almost surely, 2^10204130723 is an apocalyptic number.

10204130723 is a deficient number, since it is larger than the sum of its proper divisors (1).

10204130723 is an equidigital number, since it uses as much as digits as its factorization.

10204130723 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1008, while the sum is 23.

Adding to 10204130723 its reverse (32703140201), we get a palindrome (42907270924).

The spelling of 10204130723 in words is "ten billion, two hundred four million, one hundred thirty thousand, seven hundred twenty-three".