102037093 has 2 divisors, whose sum is σ = 102037094. Its totient is φ = 102037092.

The previous prime is 102037057. The next prime is 102037097. The reversal of 102037093 is 390730201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 65820769 + 36216324 = 8113^2 + 6018^2 .

It is an emirp because it is prime and its reverse (390730201) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 102037093 - 2⁹ = 102036581 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102037097) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51018546 + 51018547.

It is an arithmetic number, because the mean of its divisors is an integer number (51018547).

Almost surely, 2^102037093 is an apocalyptic number.

It is an amenable number.

102037093 is a deficient number, since it is larger than the sum of its proper divisors (1).

102037093 is an equidigital number, since it uses as much as digits as its factorization.

102037093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1134, while the sum is 25.

The square root of 102037093 is about 10101.3411485802. The cubic root of 102037093 is about 467.2895034516.

Adding to 102037093 its reverse (390730201), we get a palindrome (492767294).

The spelling of 102037093 in words is "one hundred two million, thirty-seven thousand, ninety-three".