102056653 has 2 divisors, whose sum is σ = 102056654. Its totient is φ = 102056652.

The previous prime is 102056629. The next prime is 102056677. The reversal of 102056653 is 356650201.

It is a balanced prime because it is at equal distance from previous prime (102056629) and next prime (102056677).

It can be written as a sum of positive squares in only one way, i.e., 99740169 + 2316484 = 9987^2 + 1522^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-102056653 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102056453) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51028326 + 51028327.

It is an arithmetic number, because the mean of its divisors is an integer number (51028327).

Almost surely, 2^102056653 is an apocalyptic number.

It is an amenable number.

102056653 is a deficient number, since it is larger than the sum of its proper divisors (1).

102056653 is an equidigital number, since it uses as much as digits as its factorization.

102056653 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5400, while the sum is 28.

The square root of 102056653 is about 10102.3092904543. The cubic root of 102056653 is about 467.3193605635.

The spelling of 102056653 in words is "one hundred two million, fifty-six thousand, six hundred fifty-three".