12344402210 has 32 divisors (see below), whose sum is σ = 25412175360. Its totient is φ = 4229370432.

The previous prime is 12344402183. The next prime is 12344402267. The reversal of 12344402210 is 1220444321.

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, 38327 + ... + 161733.

It is an arithmetic number, because the mean of its divisors is an integer number (794130480).

Almost surely, 2^12344402210 is an apocalyptic number.

12344402210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12344402210 is an abundant number, since it is smaller than the sum of its proper divisors (13067773150).

12344402210 is a wasteful number, since it uses less digits than its factorization.

12344402210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124850.

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 12344402210 its reverse (1220444321), we get a palindrome (13564846531).

The spelling of 12344402210 in words is "twelve billion, three hundred forty-four million, four hundred two thousand, two hundred ten".