5020401511 has 2 divisors, whose sum is σ = 5020401512. Its totient is φ = 5020401510.

The previous prime is 5020401493. The next prime is 5020401523. The reversal of 5020401511 is 1151040205.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5020401511 - 2¹⁹ = 5019877223 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5020401011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2510200755 + 2510200756.

It is an arithmetic number, because the mean of its divisors is an integer number (2510200756).

Almost surely, 2^5020401511 is an apocalyptic number.

5020401511 is a deficient number, since it is larger than the sum of its proper divisors (1).

5020401511 is an equidigital number, since it uses as much as digits as its factorization.

5020401511 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 200, while the sum is 19.

The square root of 5020401511 is about 70854.7917292825. The cubic root of 5020401511 is about 1712.2985301268.

Adding to 5020401511 its reverse (1151040205), we get a palindrome (6171441716).

The spelling of 5020401511 in words is "five billion, twenty million, four hundred one thousand, five hundred eleven".