76457075423 has 2 divisors, whose sum is σ = 76457075424. Its totient is φ = 76457075422.

The previous prime is 76457075377. The next prime is 76457075473. The reversal of 76457075423 is 32457075467.

It is an a-pointer prime, because the next prime (76457075473) can be obtained adding 76457075423 to its sum of digits (50).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 76457075423 - 2³² = 72162108127 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (76457075473) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 38228537711 + 38228537712.

It is an arithmetic number, because the mean of its divisors is an integer number (38228537712).

Almost surely, 2^76457075423 is an apocalyptic number.

76457075423 is a deficient number, since it is larger than the sum of its proper divisors (1).

76457075423 is an equidigital number, since it uses as much as digits as its factorization.

76457075423 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4939200, while the sum is 50.

The spelling of 76457075423 in words is "seventy-six billion, four hundred fifty-seven million, seventy-five thousand, four hundred twenty-three".