13542424114 has 4 divisors (see below), whose sum is σ = 20313636174. Its totient is φ = 6771212056.

The previous prime is 13542424099. The next prime is 13542424117. The reversal of 13542424114 is 41142424531.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 12085704225 + 1456719889 = 109935^2 + 38167^2 .

It is not an unprimeable number, because it can be changed into a prime (13542424117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3385606027 + ... + 3385606030.

Almost surely, 2^13542424114 is an apocalyptic number.

13542424114 is a deficient number, since it is larger than the sum of its proper divisors (6771212060).

13542424114 is an equidigital number, since it uses as much as digits as its factorization.

13542424114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6771212059.

The product of its digits is 15360, while the sum is 31.

Adding to 13542424114 its reverse (41142424531), we get a palindrome (54684848645).

The spelling of 13542424114 in words is "thirteen billion, five hundred forty-two million, four hundred twenty-four thousand, one hundred fourteen".