102053843 has 2 divisors, whose sum is σ = 102053844. Its totient is φ = 102053842.

The previous prime is 102053837. The next prime is 102053849. The reversal of 102053843 is 348350201.

It is a balanced prime because it is at equal distance from previous prime (102053837) and next prime (102053849).

It is an emirp because it is prime and its reverse (348350201) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 102053843 - 2⁴ = 102053827 is a prime.

It is not a weakly prime, because it can be changed into another prime (102053849) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51026921 + 51026922.

It is an arithmetic number, because the mean of its divisors is an integer number (51026922).

Almost surely, 2^102053843 is an apocalyptic number.

102053843 is a deficient number, since it is larger than the sum of its proper divisors (1).

102053843 is an equidigital number, since it uses as much as digits as its factorization.

102053843 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 102053843 is about 10102.1702123851. The cubic root of 102053843 is about 467.3150715096.

The spelling of 102053843 in words is "one hundred two million, fifty-three thousand, eight hundred forty-three".