135353330537 has 2 divisors, whose sum is σ = 135353330538. Its totient is φ = 135353330536.

The previous prime is 135353330503. The next prime is 135353330689. The reversal of 135353330537 is 735033353531.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 124690909456 + 10662421081 = 353116^2 + 103259^2 .

It is a cyclic number.

It is not a de Polignac number, because 135353330537 - 2²⁴ = 135336553321 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 135353330494 and 135353330503.

It is not a weakly prime, because it can be changed into another prime (135353330237) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67676665268 + 67676665269.

It is an arithmetic number, because the mean of its divisors is an integer number (67676665269).

Almost surely, 2^135353330537 is an apocalyptic number.

It is an amenable number.

135353330537 is a deficient number, since it is larger than the sum of its proper divisors (1).

135353330537 is an equidigital number, since it uses as much as digits as its factorization.

135353330537 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 637875, while the sum is 41.

The spelling of 135353330537 in words is "one hundred thirty-five billion, three hundred fifty-three million, three hundred thirty thousand, five hundred thirty-seven".