52012711 has 2 divisors, whose sum is σ = 52012712. Its totient is φ = 52012710.

The previous prime is 52012621. The next prime is 52012717. The reversal of 52012711 is 11721025.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 52012711 - 2¹¹ = 52010663 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52012717) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26006355 + 26006356.

It is an arithmetic number, because the mean of its divisors is an integer number (26006356).

Almost surely, 2^52012711 is an apocalyptic number.

52012711 is a deficient number, since it is larger than the sum of its proper divisors (1).

52012711 is an equidigital number, since it uses as much as digits as its factorization.

52012711 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 140, while the sum is 19.

The square root of 52012711 is about 7211.9838463491. The cubic root of 52012711 is about 373.2815259920.

Adding to 52012711 its reverse (11721025), we get a palindrome (63733736).

It can be divided in two parts, 520 and 12711, that added together give a palindrome (13231).

The spelling of 52012711 in words is "fifty-two million, twelve thousand, seven hundred eleven".