13512452540133 has 8 divisors (see below), whose sum is σ = 18016993989088. Its totient is φ = 9008106392304.

The previous prime is 13512452540101. The next prime is 13512452540149. The reversal of 13512452540133 is 33104525421531.

13512452540133 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 13512452540133 - 2⁵ = 13512452540101 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13512452540091 and 13512452540100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13512452540533) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48663766 + ... + 48940647.

It is an arithmetic number, because the mean of its divisors is an integer number (2252124248636).

Almost surely, 2^{13512452540133} is an apocalyptic number.

It is an amenable number.

13512452540133 is a deficient number, since it is larger than the sum of its proper divisors (4504541448955).

13512452540133 is an equidigital number, since it uses as much as digits as its factorization.

13512452540133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97650563.

The product of its (nonzero) digits is 216000, while the sum is 39.

Adding to 13512452540133 its reverse (33104525421531), we get a palindrome (46616977961664).

The spelling of 13512452540133 in words is "thirteen trillion, five hundred twelve billion, four hundred fifty-two million, five hundred forty thousand, one hundred thirty-three".