56272712292211 has 2 divisors, whose sum is σ = 56272712292212. Its totient is φ = 56272712292210.

The previous prime is 56272712292133. The next prime is 56272712292271. The reversal of 56272712292211 is 11229221727265.

56272712292211 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 56272712292211 - 2²⁹ = 56272175421299 is a prime.

It is a super-3 number, since 3×56272712292211³ (a number of 42 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (56272712292271) 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 as a sum of consecutive naturals, namely, 28136356146105 + 28136356146106.

It is an arithmetic number, because the mean of its divisors is an integer number (28136356146106).

Almost surely, 2^{56272712292211} is an apocalyptic number.

56272712292211 is a deficient number, since it is larger than the sum of its proper divisors (1).

56272712292211 is an equidigital number, since it uses as much as digits as its factorization.

56272712292211 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 846720, while the sum is 49.

The spelling of 56272712292211 in words is "fifty-six trillion, two hundred seventy-two billion, seven hundred twelve million, two hundred ninety-two thousand, two hundred eleven".