13512050152133 has 16 divisors (see below), whose sum is σ = 14800176308736. Its totient is φ = 12260500519680.

The previous prime is 13512050152109. The next prime is 13512050152157. The reversal of 13512050152133 is 33125105021531.

It is an interprime number because it is at equal distance from previous prime (13512050152109) and next prime (13512050152157).

It is a cyclic number.

It is not a de Polignac number, because 13512050152133 - 2³² = 13507755184837 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13512050152133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13512050152193) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21408941 + ... + 22031042.

It is an arithmetic number, because the mean of its divisors is an integer number (925011019296).

Almost surely, 2^{13512050152133} is an apocalyptic number.

13512050152133 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

13512050152133 is a deficient number, since it is larger than the sum of its proper divisors (1288126156603).

13512050152133 is a wasteful number, since it uses less digits than its factorization.

13512050152133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43440404.

The product of its (nonzero) digits is 13500, while the sum is 32.

Adding to 13512050152133 its reverse (33125105021531), we get a palindrome (46637155173664).

The spelling of 13512050152133 in words is "thirteen trillion, five hundred twelve billion, fifty million, one hundred fifty-two thousand, one hundred thirty-three".