15134501105112 has 32 divisors (see below), whose sum is σ = 37924039918080. Its totient is φ = 5033128747680.

The previous prime is 15134501105111. The next prime is 15134501105167. The reversal of 15134501105112 is 21150110543151.

It is a self number, because there is not a number n which added to its sum of digits gives 15134501105112.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15134501105111) 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, 731549068 + ... + 731569755.

It is an arithmetic number, because the mean of its divisors is an integer number (1185126247440).

Almost surely, 2^{15134501105112} is an apocalyptic number.

15134501105112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

15134501105112 is an abundant number, since it is smaller than the sum of its proper divisors (22789538812968).

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

15134501105112 is a wasteful number, since it uses less digits than its factorization.

15134501105112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1463119263 (or 1463119259 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 30.

Adding to 15134501105112 its reverse (21150110543151), we get a palindrome (36284611648263).

The spelling of 15134501105112 in words is "fifteen trillion, one hundred thirty-four billion, five hundred one million, one hundred five thousand, one hundred twelve".