5235605111 has 4 divisors (see below), whose sum is σ = 5711569224. Its totient is φ = 4759641000.

The previous prime is 5235605101. The next prime is 5235605119. The reversal of 5235605111 is 1115065325.

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-5235605111 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5235605119) 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, 237982040 + ... + 237982061.

It is an arithmetic number, because the mean of its divisors is an integer number (1427892306).

Almost surely, 2^5235605111 is an apocalyptic number.

5235605111 is a deficient number, since it is larger than the sum of its proper divisors (475964113).

5235605111 is a wasteful number, since it uses less digits than its factorization.

5235605111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 475964112.

The product of its (nonzero) digits is 4500, while the sum is 29.

The square root of 5235605111 is about 72357.4813754597. The cubic root of 5235605111 is about 1736.4233916687.

The spelling of 5235605111 in words is "five billion, two hundred thirty-five million, six hundred five thousand, one hundred eleven".