102343023210 has 16 divisors (see below), whose sum is σ = 245623255776. Its totient is φ = 27291472848.

The previous prime is 102343023199. The next prime is 102343023217. The reversal of 102343023210 is 12320343201.

It is not an unprimeable number, because it can be changed into a prime (102343023217) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1705717024 + ... + 1705717083.

It is an arithmetic number, because the mean of its divisors is an integer number (15351453486).

Almost surely, 2^102343023210 is an apocalyptic number.

102343023210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102343023210 is an abundant number, since it is smaller than the sum of its proper divisors (143280232566).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

102343023210 is a wasteful number, since it uses less digits than its factorization.

102343023210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3411434117.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 102343023210 its reverse (12320343201), we get a palindrome (114663366411).

The spelling of 102343023210 in words is "one hundred two billion, three hundred forty-three million, twenty-three thousand, two hundred ten".