214020320041 has 4 divisors (see below), whose sum is σ = 233476712784. Its totient is φ = 194563927300.

The previous prime is 214020320039. The next prime is 214020320053. The reversal of 214020320041 is 140023020412.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 214020320041 - 2¹ = 214020320039 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (214020320441) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9728196355 + ... + 9728196376.

It is an arithmetic number, because the mean of its divisors is an integer number (58369178196).

Almost surely, 2^214020320041 is an apocalyptic number.

It is an amenable number.

214020320041 is a deficient number, since it is larger than the sum of its proper divisors (19456392743).

214020320041 is a wasteful number, since it uses less digits than its factorization.

214020320041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19456392742.

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 214020320041 its reverse (140023020412), we get a palindrome (354043340453).

It can be divided in two parts, 214020 and 320041, that added together give a triangular number (534061 = T₁₀₃₃).

The spelling of 214020320041 in words is "two hundred fourteen billion, twenty million, three hundred twenty thousand, forty-one".