12402334322 has 32 divisors (see below), whose sum is σ = 22396252800. Its totient is φ = 5031911808.

The previous prime is 12402334283. The next prime is 12402334361. The reversal of 12402334322 is 22343320421.

It is an interprime number because it is at equal distance from previous prime (12402334283) and next prime (12402334361).

It is a junction number, because it is equal to n+sod(n) for n = 12402334291 and 12402334300.

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, 370454 + ... + 402542.

It is an arithmetic number, because the mean of its divisors is an integer number (699882900).

Almost surely, 2^12402334322 is an apocalyptic number.

12402334322 is a deficient number, since it is larger than the sum of its proper divisors (9993918478).

12402334322 is a wasteful number, since it uses less digits than its factorization.

12402334322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33570.

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 12402334322 its reverse (22343320421), we get a palindrome (34745654743).

The spelling of 12402334322 in words is "twelve billion, four hundred two million, three hundred thirty-four thousand, three hundred twenty-two".