53135653554131 has 2 divisors, whose sum is σ = 53135653554132. Its totient is φ = 53135653554130.

The previous prime is 53135653554119. The next prime is 53135653554187. The reversal of 53135653554131 is 13145535653135.

53135653554131 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 53135653554131 - 2²⁶ = 53135586445267 is a prime.

It is a super-2 number, since 2×53135653554131² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 53135653554131.

It is not a weakly prime, because it can be changed into another prime (53135653554931) 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, 26567826777065 + 26567826777066.

It is an arithmetic number, because the mean of its divisors is an integer number (26567826777066).

Almost surely, 2^{53135653554131} is an apocalyptic number.

53135653554131 is a deficient number, since it is larger than the sum of its proper divisors (1).

53135653554131 is an equidigital number, since it uses as much as digits as its factorization.

53135653554131 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6075000, while the sum is 50.

The spelling of 53135653554131 in words is "fifty-three trillion, one hundred thirty-five billion, six hundred fifty-three million, five hundred fifty-four thousand, one hundred thirty-one".