102340231010 has 8 divisors (see below), whose sum is σ = 184212415836. Its totient is φ = 40936092400.

The previous prime is 102340231009. The next prime is 102340231027. The reversal of 102340231010 is 10132043201.

It can be written as a sum of positive squares in 2 ways, for example, as 102183154921 + 157076089 = 319661^2 + 12533^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 102340231010.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5117011541 + ... + 5117011560.

Almost surely, 2^102340231010 is an apocalyptic number.

102340231010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102340231010 is a deficient number, since it is larger than the sum of its proper divisors (81872184826).

102340231010 is a wasteful number, since it uses less digits than its factorization.

102340231010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10234023108.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 102340231010 its reverse (10132043201), we get a palindrome (112472274211).

The spelling of 102340231010 in words is "one hundred two billion, three hundred forty million, two hundred thirty-one thousand, ten".