53230878527 has 2 divisors, whose sum is σ = 53230878528. Its totient is φ = 53230878526.

The previous prime is 53230878497. The next prime is 53230878539. The reversal of 53230878527 is 72587803235.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 53230878527 - 2⁸ = 53230878271 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53230878577) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26615439263 + 26615439264.

It is an arithmetic number, because the mean of its divisors is an integer number (26615439264).

Almost surely, 2^53230878527 is an apocalyptic number.

53230878527 is a deficient number, since it is larger than the sum of its proper divisors (1).

53230878527 is an equidigital number, since it uses as much as digits as its factorization.

53230878527 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2822400, while the sum is 50.

The spelling of 53230878527 in words is "fifty-three billion, two hundred thirty million, eight hundred seventy-eight thousand, five hundred twenty-seven".