102108037 has 2 divisors, whose sum is σ = 102108038. Its totient is φ = 102108036.

The previous prime is 102108029. The next prime is 102108047. The reversal of 102108037 is 730801201.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 100922116 + 1185921 = 10046^2 + 1089^2 .

It is a cyclic number.

It is not a de Polignac number, because 102108037 - 2³ = 102108029 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 102107999 and 102108017.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102108007) 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, 51054018 + 51054019.

It is an arithmetic number, because the mean of its divisors is an integer number (51054019).

Almost surely, 2^102108037 is an apocalyptic number.

It is an amenable number.

102108037 is a deficient number, since it is larger than the sum of its proper divisors (1).

102108037 is an equidigital number, since it uses as much as digits as its factorization.

102108037 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 336, while the sum is 22.

The square root of 102108037 is about 10104.8521513182. The cubic root of 102108037 is about 467.3977768432.

Adding to 102108037 its reverse (730801201), we get a palindrome (832909238).

The spelling of 102108037 in words is "one hundred two million, one hundred eight thousand, thirty-seven".