13250234142 has 24 divisors (see below), whose sum is σ = 28717879320. Its totient is φ = 4415354160.

The previous prime is 13250234131. The next prime is 13250234147. The reversal of 13250234142 is 24143205231.

13250234142 is a `hidden beast` number, since 13 + 2 + 502 + 3 + 4 + 142 = 666.

13250234142 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13250234147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 56292 + ... + 172247.

It is an arithmetic number, because the mean of its divisors is an integer number (1196578305).

Almost surely, 2^13250234142 is an apocalyptic number.

13250234142 is an abundant number, since it is smaller than the sum of its proper divisors (15467645178).

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

13250234142 is a wasteful number, since it uses less digits than its factorization.

13250234142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 231768 (or 231765 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

Adding to 13250234142 its reverse (24143205231), we get a palindrome (37393439373).

The spelling of 13250234142 in words is "thirteen billion, two hundred fifty million, two hundred thirty-four thousand, one hundred forty-two".