12013152135501 has 8 divisors (see below), whose sum is σ = 17473675833504. Its totient is φ = 7280698263920.

The previous prime is 12013152135493. The next prime is 12013152135553. The reversal of 12013152135501 is 10553125131021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12013152135501 - 2³ = 12013152135493 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12013152135571) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 182017456566 + ... + 182017456631.

It is an arithmetic number, because the mean of its divisors is an integer number (2184209479188).

Almost surely, 2^{12013152135501} is an apocalyptic number.

12013152135501 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

12013152135501 is a deficient number, since it is larger than the sum of its proper divisors (5460523698003).

12013152135501 is a wasteful number, since it uses less digits than its factorization.

12013152135501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 364034913211.

The product of its (nonzero) digits is 4500, while the sum is 30.

Adding to 12013152135501 its reverse (10553125131021), we get a palindrome (22566277266522).

The spelling of 12013152135501 in words is "twelve trillion, thirteen billion, one hundred fifty-two million, one hundred thirty-five thousand, five hundred one".