14434114412420 has 24 divisors (see below), whose sum is σ = 30311902021464. Its totient is φ = 5773595906816.

The previous prime is 14434114412383. The next prime is 14434114412477. The reversal of 14434114412420 is 2421441143441.

It can be written as a sum of positive squares in 4 ways, for example, as 315346564 + 14433799065856 = 17758^2 + 3799184^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 696377 + ... + 5417856.

It is an arithmetic number, because the mean of its divisors is an integer number (1262995917561).

Almost surely, 2^{14434114412420} is an apocalyptic number.

14434114412420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14434114412420 is an abundant number, since it is smaller than the sum of its proper divisors (15877787609044).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14434114412420 is a wasteful number, since it uses less digits than its factorization.

14434114412420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6232279 (or 6232277 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 35.

Adding to 14434114412420 its reverse (2421441143441), we get a palindrome (16855555555861).

The spelling of 14434114412420 in words is "fourteen trillion, four hundred thirty-four billion, one hundred fourteen million, four hundred twelve thousand, four hundred twenty".