14346012543980 has 24 divisors (see below), whose sum is σ = 32444059138512. Its totient is φ = 5296989246912.

The previous prime is 14346012543959. The next prime is 14346012544079. The reversal of 14346012543980 is 8934521064341.

It is a super-2 number, since 2×14346012543980² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27588485402 + ... + 27588485921.

It is an arithmetic number, because the mean of its divisors is an integer number (1351835797438).

Almost surely, 2^{14346012543980} is an apocalyptic number.

14346012543980 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14346012543980 is an abundant number, since it is smaller than the sum of its proper divisors (18098046594532).

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

14346012543980 is a wasteful number, since it uses less digits than its factorization.

14346012543980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55176971345 (or 55176971343 counting only the distinct ones).

The product of its (nonzero) digits is 2488320, while the sum is 50.

The spelling of 14346012543980 in words is "fourteen trillion, three hundred forty-six billion, twelve million, five hundred forty-three thousand, nine hundred eighty".