53153435131 has 2 divisors, whose sum is σ = 53153435132. Its totient is φ = 53153435130.

The previous prime is 53153435051. The next prime is 53153435143. The reversal of 53153435131 is 13153435135.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 53153435131 - 2⁹ = 53153434619 is a prime.

It is a super-2 number, since 2×53153435131² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (53153435831) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26576717565 + 26576717566.

It is an arithmetic number, because the mean of its divisors is an integer number (26576717566).

Almost surely, 2^53153435131 is an apocalyptic number.

53153435131 is a deficient number, since it is larger than the sum of its proper divisors (1).

53153435131 is an equidigital number, since it uses as much as digits as its factorization.

53153435131 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 40500, while the sum is 34.

It can be divided in two parts, 531534 and 35131, that added together give a palindrome (566665).

The spelling of 53153435131 in words is "fifty-three billion, one hundred fifty-three million, four hundred thirty-five thousand, one hundred thirty-one".