214403233412 has 12 divisors (see below), whose sum is σ = 375209506896. Its totient is φ = 107200517160.

The previous prime is 214403233393. The next prime is 214403233427. The reversal of 214403233412 is 214332304412.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 295223 + ... + 718305.

It is an arithmetic number, because the mean of its divisors is an integer number (31267458908).

Almost surely, 2^214403233412 is an apocalyptic number.

It is an amenable number.

214403233412 is a deficient number, since it is larger than the sum of its proper divisors (160806273484).

214403233412 is a wasteful number, since it uses less digits than its factorization.

214403233412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 549778 (or 549776 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 214403233412 its reverse (214332304412), we get a palindrome (428735537824).

The spelling of 214403233412 in words is "two hundred fourteen billion, four hundred three million, two hundred thirty-three thousand, four hundred twelve".