12955348224 has 576 divisors, whose sum is σ = 48349593600. Its totient is φ = 3330367488.

The previous prime is 12955348199. The next prime is 12955348271. The reversal of 12955348224 is 42284355921.

12955348224 is a `hidden beast` number, since 1 + 2 + 95 + 534 + 8 + 2 + 24 = 666.

It is a tau number, because it is divible by the number of its divisors (576).

It is a self number, because there is not a number n which added to its sum of digits gives 12955348224.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 27046417 + ... + 27046895.

Almost surely, 2^12955348224 is an apocalyptic number.

12955348224 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12955348224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24174796800).

12955348224 is an abundant number, since it is smaller than the sum of its proper divisors (35394245376).

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

12955348224 is a wasteful number, since it uses less digits than its factorization.

12955348224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 567 (or 547 counting only the distinct ones).

The product of its digits is 691200, while the sum is 45.

The spelling of 12955348224 in words is "twelve billion, nine hundred fifty-five million, three hundred forty-eight thousand, two hundred twenty-four".