102552341 has 2 divisors, whose sum is σ = 102552342. Its totient is φ = 102552340.

The previous prime is 102552337. The next prime is 102552343. The reversal of 102552341 is 143255201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 70392100 + 32160241 = 8390^2 + 5671^2 .

It is a cyclic number.

It is not a de Polignac number, because 102552341 - 2² = 102552337 is a prime.

Together with 102552343, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102552343) 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, 51276170 + 51276171.

It is an arithmetic number, because the mean of its divisors is an integer number (51276171).

Almost surely, 2^102552341 is an apocalyptic number.

It is an amenable number.

102552341 is a deficient number, since it is larger than the sum of its proper divisors (1).

102552341 is an equidigital number, since it uses as much as digits as its factorization.

102552341 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 102552341 is about 10126.8129734878. The cubic root of 102552341 is about 468.0747272132.

The spelling of 102552341 in words is "one hundred two million, five hundred fifty-two thousand, three hundred forty-one".