135152124113 has 2 divisors, whose sum is σ = 135152124114. Its totient is φ = 135152124112.

The previous prime is 135152124103. The next prime is 135152124119. The reversal of 135152124113 is 311421251531.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 84990907024 + 50161217089 = 291532^2 + 223967^2 .

It is a cyclic number.

It is not a de Polignac number, because 135152124113 - 2¹⁴ = 135152107729 is a prime.

It is not a weakly prime, because it can be changed into another prime (135152124119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67576062056 + 67576062057.

It is an arithmetic number, because the mean of its divisors is an integer number (67576062057).

Almost surely, 2^135152124113 is an apocalyptic number.

It is an amenable number.

135152124113 is a deficient number, since it is larger than the sum of its proper divisors (1).

135152124113 is an equidigital number, since it uses as much as digits as its factorization.

135152124113 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3600, while the sum is 29.

Adding to 135152124113 its reverse (311421251531), we get a palindrome (446573375644).

The spelling of 135152124113 in words is "one hundred thirty-five billion, one hundred fifty-two million, one hundred twenty-four thousand, one hundred thirteen".