5120051 has 2 divisors, whose sum is σ = 5120052. Its totient is φ = 5120050.

The previous prime is 5120047. The next prime is 5120113. The reversal of 5120051 is 1500215.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5120051 - 2² = 5120047 is a prime.

It is not a weakly prime, because it can be changed into another prime (5120251) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2560025 + 2560026.

It is an arithmetic number, because the mean of its divisors is an integer number (2560026).

Almost surely, 2^5120051 is an apocalyptic number.

5120051 is a deficient number, since it is larger than the sum of its proper divisors (1).

5120051 is an equidigital number, since it uses as much as digits as its factorization.

5120051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 50, while the sum is 14.

The square root of 5120051 is about 2262.7529692832. The cubic root of 5120051 is about 172.3553474724.

Adding to 5120051 its reverse (1500215), we get a palindrome (6620266).

It can be divided in two parts, 51 and 20051, that added together give a palindrome (20102).

The spelling of 5120051 in words is "five million, one hundred twenty thousand, fifty-one".