135141514545052 has 12 divisors (see below), whose sum is σ = 236498363130456. Its totient is φ = 67570553650640.

The previous prime is 135141514545043. The next prime is 135141514545143. The reversal of 135141514545052 is 250545415141531.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 135141514544993 and 135141514545011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49407274 + ... + 52070737.

It is an arithmetic number, because the mean of its divisors is an integer number (19708196927538).

Almost surely, 2^{135141514545052} is an apocalyptic number.

It is an amenable number.

135141514545052 is a deficient number, since it is larger than the sum of its proper divisors (101356848585404).

135141514545052 is a wasteful number, since it uses less digits than its factorization.

135141514545052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101810948 (or 101810946 counting only the distinct ones).

The product of its (nonzero) digits is 1200000, while the sum is 46.

Adding to 135141514545052 its reverse (250545415141531), we get a palindrome (385686929686583).

The spelling of 135141514545052 in words is "one hundred thirty-five trillion, one hundred forty-one billion, five hundred fourteen million, five hundred forty-five thousand, fifty-two".