214231120043011 has 4 divisors (see below), whose sum is σ = 214405150198624. Its totient is φ = 214057089887400.

The previous prime is 214231120042957. The next prime is 214231120043093. The reversal of 214231120043011 is 110340021132412.

214231120043011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 214231120043011 - 2⁴³ = 205435027020803 is a prime.

It is a super-2 number, since 2×214231120043011² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (214231120013011) 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, 87015075960 + ... + 87015078421.

It is an arithmetic number, because the mean of its divisors is an integer number (53601287549656).

Almost surely, 2^{214231120043011} is an apocalyptic number.

214231120043011 is a deficient number, since it is larger than the sum of its proper divisors (174030155613).

214231120043011 is a wasteful number, since it uses less digits than its factorization.

214231120043011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174030155612.

The product of its (nonzero) digits is 1152, while the sum is 25.

Adding to 214231120043011 its reverse (110340021132412), we get a palindrome (324571141175423).

The spelling of 214231120043011 in words is "two hundred fourteen trillion, two hundred thirty-one billion, one hundred twenty million, forty-three thousand, eleven".