135151332102252 has 96 divisors (see below), whose sum is σ = 373460635376640. Its totient is φ = 42119620358400.

The previous prime is 135151332102217. The next prime is 135151332102289. The reversal of 135151332102252 is 252201233151531.

135151332102252 is a `hidden beast` number, since 1 + 3 + 5 + 1 + 513 + 32 + 102 + 2 + 5 + 2 = 666.

135151332102252 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 243470568 + ... + 244025039.

It is an arithmetic number, because the mean of its divisors is an integer number (3890214951840).

Almost surely, 2^{135151332102252} is an apocalyptic number.

135151332102252 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

135151332102252 is an abundant number, since it is smaller than the sum of its proper divisors (238309303274388).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

135151332102252 is a wasteful number, since it uses less digits than its factorization.

135151332102252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 487495788 (or 487495780 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 36.

Adding to 135151332102252 its reverse (252201233151531), we get a palindrome (387352565253783).

The spelling of 135151332102252 in words is "one hundred thirty-five trillion, one hundred fifty-one billion, three hundred thirty-two million, one hundred two thousand, two hundred fifty-two".