12046204346 has 32 divisors (see below), whose sum is σ = 19817312256. Its totient is φ = 5446350000.

The previous prime is 12046204327. The next prime is 12046204351. The reversal of 12046204346 is 64340264021.

It is a super-2 number, since 2×12046204346² (a number of 21 digits) contains 22 as substring.

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, 8122121 + ... + 8123603.

It is an arithmetic number, because the mean of its divisors is an integer number (619291008).

Almost surely, 2^12046204346 is an apocalyptic number.

12046204346 is a deficient number, since it is larger than the sum of its proper divisors (7771107910).

12046204346 is a wasteful number, since it uses less digits than its factorization.

12046204346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3218.

The product of its (nonzero) digits is 27648, while the sum is 32.

Adding to 12046204346 its reverse (64340264021), we get a palindrome (76386468367).

The spelling of 12046204346 in words is "twelve billion, forty-six million, two hundred four thousand, three hundred forty-six".