5020023311 has 2 divisors, whose sum is σ = 5020023312. Its totient is φ = 5020023310.

The previous prime is 5020023299. The next prime is 5020023331. The reversal of 5020023311 is 1133200205.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5020023311 - 2⁶ = 5020023247 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5020023311.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5020023331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2510011655 + 2510011656.

It is an arithmetic number, because the mean of its divisors is an integer number (2510011656).

Almost surely, 2^5020023311 is an apocalyptic number.

5020023311 is a deficient number, since it is larger than the sum of its proper divisors (1).

5020023311 is an equidigital number, since it uses as much as digits as its factorization.

5020023311 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 5020023311 is about 70852.1228404626. The cubic root of 5020023311 is about 1712.2555317355.

Adding to 5020023311 its reverse (1133200205), we get a palindrome (6153223516).

The spelling of 5020023311 in words is "five billion, twenty million, twenty-three thousand, three hundred eleven".