135050016653 has 2 divisors, whose sum is σ = 135050016654. Its totient is φ = 135050016652.

The previous prime is 135050016643. The next prime is 135050016677. The reversal of 135050016653 is 356610050531.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 124138542889 + 10911473764 = 352333^2 + 104458^2 .

It is a cyclic number.

It is not a de Polignac number, because 135050016653 - 2⁴ = 135050016637 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (135050016643) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67525008326 + 67525008327.

It is an arithmetic number, because the mean of its divisors is an integer number (67525008327).

Almost surely, 2^135050016653 is an apocalyptic number.

It is an amenable number.

135050016653 is a deficient number, since it is larger than the sum of its proper divisors (1).

135050016653 is an equidigital number, since it uses as much as digits as its factorization.

135050016653 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 40500, while the sum is 35.

The spelling of 135050016653 in words is "one hundred thirty-five billion, fifty million, sixteen thousand, six hundred fifty-three".