1232421334214 has 8 divisors (see below), whose sum is σ = 2112722287248. Its totient is φ = 528180571800.

The previous prime is 1232421334201. The next prime is 1232421334219. The reversal of 1232421334214 is 4124331242321.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1232421334219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44015047637 + ... + 44015047664.

It is an arithmetic number, because the mean of its divisors is an integer number (264090285906).

Almost surely, 2^{1232421334214} is an apocalyptic number.

1232421334214 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1232421334214 is a deficient number, since it is larger than the sum of its proper divisors (880300953034).

1232421334214 is an equidigital number, since it uses as much as digits as its factorization.

1232421334214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88030095310.

The product of its digits is 27648, while the sum is 32.

Adding to 1232421334214 its reverse (4124331242321), we get a palindrome (5356752576535).

The spelling of 1232421334214 in words is "one trillion, two hundred thirty-two billion, four hundred twenty-one million, three hundred thirty-four thousand, two hundred fourteen".