108625051 has 2 divisors, whose sum is σ = 108625052. Its totient is φ = 108625050.

The previous prime is 108625001. The next prime is 108625057. The reversal of 108625051 is 150526801.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-108625051 is a prime.

It is not a weakly prime, because it can be changed into another prime (108625057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54312525 + 54312526.

It is an arithmetic number, because the mean of its divisors is an integer number (54312526).

Almost surely, 2^108625051 is an apocalyptic number.

108625051 is a deficient number, since it is larger than the sum of its proper divisors (1).

108625051 is an equidigital number, since it uses as much as digits as its factorization.

108625051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2400, while the sum is 28.

The square root of 108625051 is about 10422.3342395070. The cubic root of 108625051 is about 477.1372587486.

The spelling of 108625051 in words is "one hundred eight million, six hundred twenty-five thousand, fifty-one".