5001120001 has 2 divisors, whose sum is σ = 5001120002. Its totient is φ = 5001120000.

The previous prime is 5001119933. The next prime is 5001120011. The reversal of 5001120001 is 1000211005.

It is a happy number.

It is an a-pointer prime, because the next prime (5001120011) can be obtained adding 5001120001 to its sum of digits (10).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4294836225 + 706283776 = 65535^2 + 26576^2 .

It is a cyclic number.

It is not a de Polignac number, because 5001120001 - 2⁹ = 5001119489 is a prime.

It is a super-2 number, since 2×5001120001² = 50022402528804480002, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5001120001.

It is not a weakly prime, because it can be changed into another prime (5001120011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2500560000 + 2500560001.

It is an arithmetic number, because the mean of its divisors is an integer number (2500560001).

Almost surely, 2^5001120001 is an apocalyptic number.

It is an amenable number.

5001120001 is a deficient number, since it is larger than the sum of its proper divisors (1).

5001120001 is an equidigital number, since it uses as much as digits as its factorization.

5001120001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10, while the sum is 10.

The square root of 5001120001 is about 70718.5972782266. The cubic root of 5001120001 is about 1710.1036154626.

Adding to 5001120001 its reverse (1000211005), we get a palindrome (6001331006).

The spelling of 5001120001 in words is "five billion, one million, one hundred twenty thousand, one".