52025542211 has 4 divisors (see below), whose sum is σ = 52028738424. Its totient is φ = 52022346000.

The previous prime is 52025542199. The next prime is 52025542229. The reversal of 52025542211 is 11224552025.

It is a happy number.

52025542211 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-52025542211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52025542291) 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, 1573565 + ... + 1606286.

It is an arithmetic number, because the mean of its divisors is an integer number (13007184606).

Almost surely, 2^52025542211 is an apocalyptic number.

52025542211 is a deficient number, since it is larger than the sum of its proper divisors (3196213).

52025542211 is a wasteful number, since it uses less digits than its factorization.

52025542211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3196212.

The product of its (nonzero) digits is 8000, while the sum is 29.

The spelling of 52025542211 in words is "fifty-two billion, twenty-five million, five hundred forty-two thousand, two hundred eleven".