211045036524143 has 16 divisors (see below), whose sum is σ = 219206749408416. Its totient is φ = 203028217781760.

The previous prime is 211045036524139. The next prime is 211045036524163. The reversal of 211045036524143 is 341425630540112.

It is a cyclic number.

It is not a de Polignac number, because 211045036524143 - 2² = 211045036524139 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 211045036524143.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (211045036524103) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3960680 + ... + 20923122.

It is an arithmetic number, because the mean of its divisors is an integer number (13700421838026).

Almost surely, 2^{211045036524143} is an apocalyptic number.

211045036524143 is a deficient number, since it is larger than the sum of its proper divisors (8161712884273).

211045036524143 is a wasteful number, since it uses less digits than its factorization.

211045036524143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16966714.

The product of its (nonzero) digits is 345600, while the sum is 41.

The spelling of 211045036524143 in words is "two hundred eleven trillion, forty-five billion, thirty-six million, five hundred twenty-four thousand, one hundred forty-three".