272031435614117 has 4 divisors (see below), whose sum is σ = 272049708715296. Its totient is φ = 272013162512940.

The previous prime is 272031435614093. The next prime is 272031435614131. The reversal of 272031435614117 is 711416534130272.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 272031435614117 - 2³⁰ = 272030361872293 is a prime.

It is a super-2 number, since 2×272031435614117² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (272031435614137) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9136528259 + ... + 9136558032.

It is an arithmetic number, because the mean of its divisors is an integer number (68012427178824).

Almost surely, 2^{272031435614117} is an apocalyptic number.

It is an amenable number.

272031435614117 is a deficient number, since it is larger than the sum of its proper divisors (18273101179).

272031435614117 is a wasteful number, since it uses less digits than its factorization.

272031435614117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18273101178.

The product of its (nonzero) digits is 846720, while the sum is 47.

Adding to 272031435614117 its reverse (711416534130272), we get a palindrome (983447969744389).

The spelling of 272031435614117 in words is "two hundred seventy-two trillion, thirty-one billion, four hundred thirty-five million, six hundred fourteen thousand, one hundred seventeen".