214943727349412 has 6 divisors (see below), whose sum is σ = 376151522861478. Its totient is φ = 107471863674704.

The previous prime is 214943727349381. The next prime is 214943727349459.

It is a happy number.

214943727349412 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in only one way, i.e., 109371102628096 + 105572624721316 = 10458064^2 + 10274854^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26867965918673 + ... + 26867965918680.

It is an arithmetic number, because the mean of its divisors is an integer number (62691920476913).

Almost surely, 2^{214943727349412} is an apocalyptic number.

It is an amenable number.

214943727349412 is a deficient number, since it is larger than the sum of its proper divisors (161207795512066).

214943727349412 is a wasteful number, since it uses less digits than its factorization.

214943727349412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53735931837357 (or 53735931837355 counting only the distinct ones).

The product of its digits is 73156608, while the sum is 62.

The spelling of 214943727349412 in words is "two hundred fourteen trillion, nine hundred forty-three billion, seven hundred twenty-seven million, three hundred forty-nine thousand, four hundred twelve".