50560511 has 2 divisors, whose sum is σ = 50560512. Its totient is φ = 50560510.

The previous prime is 50560507. The next prime is 50560513. The reversal of 50560511 is 11506505.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 50560511 - 2² = 50560507 is a prime.

It is a super-2 number, since 2×50560511² = 5112730545162242, which contains 22 as substring.

Together with 50560513, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50560513) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25280255 + 25280256.

It is an arithmetic number, because the mean of its divisors is an integer number (25280256).

Almost surely, 2^50560511 is an apocalyptic number.

50560511 is a deficient number, since it is larger than the sum of its proper divisors (1).

50560511 is an equidigital number, since it uses as much as digits as its factorization.

50560511 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 750, while the sum is 23.

The square root of 50560511 is about 7110.5914662565. The cubic root of 50560511 is about 369.7746643533.

It can be divided in two parts, 505605 and 11, that multiplied together give a palindrome (5561655).

The spelling of 50560511 in words is "fifty million, five hundred sixty thousand, five hundred eleven".