135100316252 has 12 divisors (see below), whose sum is σ = 257918785656. Its totient is φ = 61409234640.

The previous prime is 135100316243. The next prime is 135100316257. The reversal of 135100316252 is 252613001531.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135100316257) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1535230823 + ... + 1535230910.

It is an arithmetic number, because the mean of its divisors is an integer number (21493232138).

Almost surely, 2^135100316252 is an apocalyptic number.

It is an amenable number.

135100316252 is a deficient number, since it is larger than the sum of its proper divisors (122818469404).

135100316252 is a wasteful number, since it uses less digits than its factorization.

135100316252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3070461748 (or 3070461746 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 29.

Adding to 135100316252 its reverse (252613001531), we get a palindrome (387713317783).

The spelling of 135100316252 in words is "one hundred thirty-five billion, one hundred million, three hundred sixteen thousand, two hundred fifty-two".