102314851 has 2 divisors, whose sum is σ = 102314852. Its totient is φ = 102314850.

The previous prime is 102314843. The next prime is 102314881. The reversal of 102314851 is 158413201.

It is a weak prime.

It is an emirp because it is prime and its reverse (158413201) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 102314851 - 2³ = 102314843 is a prime.

It is not a weakly prime, because it can be changed into another prime (102314881) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51157425 + 51157426.

It is an arithmetic number, because the mean of its divisors is an integer number (51157426).

Almost surely, 2^102314851 is an apocalyptic number.

102314851 is a deficient number, since it is larger than the sum of its proper divisors (1).

102314851 is an equidigital number, since it uses as much as digits as its factorization.

102314851 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 960, while the sum is 25.

The square root of 102314851 is about 10115.0803753603. The cubic root of 102314851 is about 467.7131265363.

The spelling of 102314851 in words is "one hundred two million, three hundred fourteen thousand, eight hundred fifty-one".