50125051 has 2 divisors, whose sum is σ = 50125052. Its totient is φ = 50125050.

The previous prime is 50125003. The next prime is 50125069. The reversal of 50125051 is 15052105.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 50125051 - 2⁹ = 50124539 is a prime.

It is not a weakly prime, because it can be changed into another prime (50125081) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25062525 + 25062526.

It is an arithmetic number, because the mean of its divisors is an integer number (25062526).

Almost surely, 2^50125051 is an apocalyptic number.

50125051 is a deficient number, since it is larger than the sum of its proper divisors (1).

50125051 is an equidigital number, since it uses as much as digits as its factorization.

50125051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 250, while the sum is 19.

The square root of 50125051 is about 7079.9047309974. The cubic root of 50125051 is about 368.7100220568.

Adding to 50125051 its reverse (15052105), we get a palindrome (65177156).

It can be divided in two parts, 501 and 25051, that added together give a palindrome (25552).

The spelling of 50125051 in words is "fifty million, one hundred twenty-five thousand, fifty-one".