211414043002 has 4 divisors (see below), whose sum is σ = 317121064506. Its totient is φ = 105707021500.

The previous prime is 211414042997. The next prime is 211414043021. The reversal of 211414043002 is 200340414112.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 105918353401 + 105495689601 = 325451^2 + 324801^2 .

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 52853510749 + ... + 52853510752.

Almost surely, 2^211414043002 is an apocalyptic number.

211414043002 is a deficient number, since it is larger than the sum of its proper divisors (105707021504).

211414043002 is a wasteful number, since it uses less digits than its factorization.

211414043002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105707021503.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 211414043002 its reverse (200340414112), we get a palindrome (411754457114).

The spelling of 211414043002 in words is "two hundred eleven billion, four hundred fourteen million, forty-three thousand, two".