5211025043611 has 8 divisors (see below), whose sum is σ = 5283175136400. Its totient is φ = 5138895658752.

The previous prime is 5211025043579. The next prime is 5211025043621. The reversal of 5211025043611 is 1163405201125.

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

It is a cyclic number.

It is not a de Polignac number, because 5211025043611 - 2⁵ = 5211025043579 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5211025043621) 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 7 ways as a sum of consecutive naturals, for example, 4669870 + ... + 5677123.

It is an arithmetic number, because the mean of its divisors is an integer number (660396892050).

Almost surely, 2^{5211025043611} is an apocalyptic number.

5211025043611 is a deficient number, since it is larger than the sum of its proper divisors (72150092789).

5211025043611 is a wasteful number, since it uses less digits than its factorization.

5211025043611 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10353965.

The product of its (nonzero) digits is 7200, while the sum is 31.

The spelling of 5211025043611 in words is "five trillion, two hundred eleven billion, twenty-five million, forty-three thousand, six hundred eleven".