12341412402 has 64 divisors (see below), whose sum is σ = 27347880960. Its totient is φ = 3681752000.

The previous prime is 12341412401. The next prime is 12341412409. The reversal of 12341412402 is 20421414321.

12341412402 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (12341412401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1188043 + ... + 1198385.

It is an arithmetic number, because the mean of its divisors is an integer number (427310640).

Almost surely, 2^12341412402 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12341412402, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13673940480).

12341412402 is an abundant number, since it is smaller than the sum of its proper divisors (15006468558).

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

12341412402 is a wasteful number, since it uses less digits than its factorization.

12341412402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10639.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 12341412402 its reverse (20421414321), we get a palindrome (32762826723).

The spelling of 12341412402 in words is "twelve billion, three hundred forty-one million, four hundred twelve thousand, four hundred two".