10432423277 has 2 divisors, whose sum is σ = 10432423278. Its totient is φ = 10432423276.

The previous prime is 10432423223. The next prime is 10432423279. The reversal of 10432423277 is 77232423401.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5388440836 + 5043982441 = 73406^2 + 71021^2 .

It is a cyclic number.

It is not a de Polignac number, because 10432423277 - 2¹⁸ = 10432161133 is a prime.

Together with 10432423279, 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 (10432423279) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5216211638 + 5216211639.

It is an arithmetic number, because the mean of its divisors is an integer number (5216211639).

Almost surely, 2^10432423277 is an apocalyptic number.

It is an amenable number.

10432423277 is a deficient number, since it is larger than the sum of its proper divisors (1).

10432423277 is an equidigital number, since it uses as much as digits as its factorization.

10432423277 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 56448, while the sum is 35.

Adding to 10432423277 its reverse (77232423401), we get a palindrome (87664846678).

The spelling of 10432423277 in words is "ten billion, four hundred thirty-two million, four hundred twenty-three thousand, two hundred seventy-seven".