12954418514 has 8 divisors (see below), whose sum is σ = 19475892480. Its totient is φ = 6462454356.

The previous prime is 12954418511. The next prime is 12954418553. The reversal of 12954418514 is 41581445921.

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

It is not an unprimeable number, because it can be changed into a prime (12954418511) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7376354 + ... + 7378109.

It is an arithmetic number, because the mean of its divisors is an integer number (2434486560).

Almost surely, 2^12954418514 is an apocalyptic number.

12954418514 is a deficient number, since it is larger than the sum of its proper divisors (6521473966).

12954418514 is a wasteful number, since it uses less digits than its factorization.

12954418514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14754904.

The product of its digits is 230400, while the sum is 44.

The spelling of 12954418514 in words is "twelve billion, nine hundred fifty-four million, four hundred eighteen thousand, five hundred fourteen".