53135653554047 has 2 divisors, whose sum is σ = 53135653554048. Its totient is φ = 53135653554046.

The previous prime is 53135653554023. The next prime is 53135653554119. The reversal of 53135653554047 is 74045535653135.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 53135653554047 - 2⁸ = 53135653553791 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 53135653553983 and 53135653554001.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53135653554017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26567826777023 + 26567826777024.

It is an arithmetic number, because the mean of its divisors is an integer number (26567826777024).

Almost surely, 2^{53135653554047} is an apocalyptic number.

53135653554047 is a deficient number, since it is larger than the sum of its proper divisors (1).

53135653554047 is an equidigital number, since it uses as much as digits as its factorization.

53135653554047 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 56700000, while the sum is 56.

The spelling of 53135653554047 in words is "fifty-three trillion, one hundred thirty-five billion, six hundred fifty-three million, five hundred fifty-four thousand, forty-seven".