214433140240123 has 8 divisors (see below), whose sum is σ = 245066731745792. Its totient is φ = 183799620173736.

The previous prime is 214433140240093. The next prime is 214433140240169. The reversal of 214433140240123 is 321042041334412.

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

It is a de Polignac number, because none of the positive numbers 2^k-214433140240123 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (214433140241123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11265465 + ... + 23574922.

It is an arithmetic number, because the mean of its divisors is an integer number (30633341468224).

Almost surely, 2^{214433140240123} is an apocalyptic number.

214433140240123 is a deficient number, since it is larger than the sum of its proper divisors (30633591505669).

214433140240123 is an equidigital number, since it uses as much as digits as its factorization.

214433140240123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35719641.

The product of its (nonzero) digits is 55296, while the sum is 34.

Adding to 214433140240123 its reverse (321042041334412), we get a palindrome (535475181574535).

The spelling of 214433140240123 in words is "two hundred fourteen trillion, four hundred thirty-three billion, one hundred forty million, two hundred forty thousand, one hundred twenty-three".