211404032299 has 8 divisors (see below), whose sum is σ = 214635835232. Its totient is φ = 208194909120.

The previous prime is 211404032297. The next prime is 211404032327. The reversal of 211404032299 is 992230404112.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 211404032299 - 2¹ = 211404032297 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (211404032297) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 5651154 + ... + 5688439.

It is an arithmetic number, because the mean of its divisors is an integer number (26829479404).

Almost surely, 2^211404032299 is an apocalyptic number.

211404032299 is a deficient number, since it is larger than the sum of its proper divisors (3231802933).

211404032299 is a wasteful number, since it uses less digits than its factorization.

211404032299 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11339877.

The product of its (nonzero) digits is 31104, while the sum is 37.

The spelling of 211404032299 in words is "two hundred eleven billion, four hundred four million, thirty-two thousand, two hundred ninety-nine".