12102341000 has 64 divisors (see below), whose sum is σ = 28340610480. Its totient is φ = 4837324800.

The previous prime is 12102340979. The next prime is 12102341011. The reversal of 12102341000 is 14320121.

It can be written as a sum of positive squares in 8 ways, for example, as 1133130244 + 10969210756 = 33662^2 + 104734^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1633304 + ... + 1640696.

Almost surely, 2^12102341000 is an apocalyptic number.

12102341000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12102341000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14170305240).

12102341000 is an abundant number, since it is smaller than the sum of its proper divisors (16238269480).

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

12102341000 is a wasteful number, since it uses less digits than its factorization.

12102341000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9051 (or 9037 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 12102341000 its reverse (14320121), we get a palindrome (12116661121).

The spelling of 12102341000 in words is "twelve billion, one hundred two million, three hundred forty-one thousand".