214421130422123 has 4 divisors (see below), whose sum is σ = 218983282133280. Its totient is φ = 209858978710968.

The previous prime is 214421130422053. The next prime is 214421130422141. The reversal of 214421130422123 is 321224031124412.

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 214421130422123 - 2¹⁴ = 214421130405739 is a prime.

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 214421130422123.

It is not an unprimeable number, because it can be changed into a prime (214421130422183) 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, 2281075855508 + ... + 2281075855601.

It is an arithmetic number, because the mean of its divisors is an integer number (54745820533320).

Almost surely, 2^{214421130422123} is an apocalyptic number.

214421130422123 is a deficient number, since it is larger than the sum of its proper divisors (4562151711157).

214421130422123 is an equidigital number, since it uses as much as digits as its factorization.

214421130422123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4562151711156.

The product of its (nonzero) digits is 18432, while the sum is 32.

Adding to 214421130422123 its reverse (321224031124412), we get a palindrome (535645161546535).

The spelling of 214421130422123 in words is "two hundred fourteen trillion, four hundred twenty-one billion, one hundred thirty million, four hundred twenty-two thousand, one hundred twenty-three".