272030473011 has 32 divisors (see below), whose sum is σ = 407258219520. Its totient is φ = 160111411200.

The previous prime is 272030473009. The next prime is 272030473021. The reversal of 272030473011 is 110374030272.

It is not a de Polignac number, because 272030473011 - 2¹ = 272030473009 is a prime.

It is a super-2 number, since 2×272030473011² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 272030473011.

It is not an unprimeable number, because it can be changed into a prime (272030473021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 696270 + ... + 1014323.

It is an arithmetic number, because the mean of its divisors is an integer number (12726819360).

Almost surely, 2^272030473011 is an apocalyptic number.

272030473011 is a deficient number, since it is larger than the sum of its proper divisors (135227746509).

272030473011 is a wasteful number, since it uses less digits than its factorization.

272030473011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1710747.

The product of its (nonzero) digits is 7056, while the sum is 30.

The spelling of 272030473011 in words is "two hundred seventy-two billion, thirty million, four hundred seventy-three thousand, eleven".