53452625423 has 2 divisors, whose sum is σ = 53452625424. Its totient is φ = 53452625422.

The previous prime is 53452625407. The next prime is 53452625437. The reversal of 53452625423 is 32452625435.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 53452625423 - 2⁴ = 53452625407 is a prime.

It is a super-2 number, since 2×53452625423² (a number of 22 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53452625453) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26726312711 + 26726312712.

It is an arithmetic number, because the mean of its divisors is an integer number (26726312712).

Almost surely, 2^53452625423 is an apocalyptic number.

53452625423 is a deficient number, since it is larger than the sum of its proper divisors (1).

53452625423 is an equidigital number, since it uses as much as digits as its factorization.

53452625423 is an evil number, because the sum of its binary digits is even.

The product of its digits is 864000, while the sum is 41.

The spelling of 53452625423 in words is "fifty-three billion, four hundred fifty-two million, six hundred twenty-five thousand, four hundred twenty-three".