14001430134340 has 24 divisors (see below), whose sum is σ = 32076003580992. Its totient is φ = 5091429139680.

The previous prime is 14001430134331. The next prime is 14001430134347. The reversal of 14001430134340 is 4343103410041.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 14001430134299 and 14001430134308.

It is not an unprimeable number, because it can be changed into a prime (14001430134347) 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, 31821431904 + ... + 31821432343.

It is an arithmetic number, because the mean of its divisors is an integer number (1336500149208).

Almost surely, 2^{14001430134340} is an apocalyptic number.

14001430134340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14001430134340 is an abundant number, since it is smaller than the sum of its proper divisors (18074573446652).

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

14001430134340 is a wasteful number, since it uses less digits than its factorization.

14001430134340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63642864267 (or 63642864265 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 14001430134340 its reverse (4343103410041), we get a palindrome (18344533544381).

The spelling of 14001430134340 in words is "fourteen trillion, one billion, four hundred thirty million, one hundred thirty-four thousand, three hundred forty".