272000042601706 has 8 divisors (see below), whose sum is σ = 408002342637060. Its totient is φ = 135999261722688.

The previous prime is 272000042601653. The next prime is 272000042601709. The reversal of 272000042601706 is 607106240000272.

It can be written as a sum of positive squares in 2 ways, for example, as 250484907691225 + 21515134910481 = 15826715^2 + 4638441^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×272000042601706² (a number of 30 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (272000042601709) 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, 379341361 + ... + 380057716.

Almost surely, 2^{272000042601706} is an apocalyptic number.

272000042601706 is a deficient number, since it is larger than the sum of its proper divisors (136002300035354).

272000042601706 is a wasteful number, since it uses less digits than its factorization.

272000042601706 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 759578168.

The product of its (nonzero) digits is 56448, while the sum is 37.

Adding to 272000042601706 its reverse (607106240000272), we get a palindrome (879106282601978).

The spelling of 272000042601706 in words is "two hundred seventy-two trillion, forty-two million, six hundred one thousand, seven hundred six".