17542136114 has 4 divisors (see below), whose sum is σ = 26313204174. Its totient is φ = 8771068056.

The previous prime is 17542136113. The next prime is 17542136147. The reversal of 17542136114 is 41163124571.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 41163124571 = 283 ⋅145452737.

It can be written as a sum of positive squares in only one way, i.e., 11388518089 + 6153618025 = 106717^2 + 78445^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (17542136113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4385534027 + ... + 4385534030.

Almost surely, 2^17542136114 is an apocalyptic number.

17542136114 is a deficient number, since it is larger than the sum of its proper divisors (8771068060).

17542136114 is an equidigital number, since it uses as much as digits as its factorization.

17542136114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8771068059.

The product of its digits is 20160, while the sum is 35.

The spelling of 17542136114 in words is "seventeen billion, five hundred forty-two million, one hundred thirty-six thousand, one hundred fourteen".