14243434000000 has 112 divisors (see below), whose sum is σ = 35469039935790. Its totient is φ = 5697372800000.

The previous prime is 14243433999943. The next prime is 14243434000043. The reversal of 14243434000000 is 43434241.

14243434000000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 7 ways, for example, as 2924838766656 + 11318595233344 = 1710216^2 + 3364312^2 .

It is a super-2 number, since 2×14243434000000² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is an unprimeable number.

It is a polite number, since it can be written in 13 ways as a sum of consecutive naturals, for example, 1560859 + ... + 5560858.

Almost surely, 2^{14243434000000} is an apocalyptic number.

14243434000000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14243434000000 is an abundant number, since it is smaller than the sum of its proper divisors (21225605935790).

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

14243434000000 is an frugal number, since it uses more digits than its factorization.

14243434000000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7121761 (or 7121724 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 14243434000000 its reverse (43434241), we get a palindrome (14243477434241).

The spelling of 14243434000000 in words is "fourteen trillion, two hundred forty-three billion, four hundred thirty-four million", and thus it is an aban number.