102341023 has 4 divisors (see below), whose sum is σ = 102478048. Its totient is φ = 102204000.

The previous prime is 102341021. The next prime is 102341027. The reversal of 102341023 is 320143201.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 102341023 - 2¹ = 102341021 is a prime.

It is a Duffinian number.

It is a zygodrome in base 2.

It is a junction number, because it is equal to n+sod(n) for n = 102340988 and 102341006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102341021) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67386 + ... + 68887.

It is an arithmetic number, because the mean of its divisors is an integer number (25619512).

Almost surely, 2^102341023 is an apocalyptic number.

102341023 is a deficient number, since it is larger than the sum of its proper divisors (137025).

102341023 is an equidigital number, since it uses as much as digits as its factorization.

102341023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137024.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 102341023 is about 10116.3740045532. The cubic root of 102341023 is about 467.7530032640.

Adding to 102341023 its reverse (320143201), we get a palindrome (422484224).

The spelling of 102341023 in words is "one hundred two million, three hundred forty-one thousand, twenty-three".