12414694572 has 72 divisors (see below), whose sum is σ = 35925585696. Its totient is φ = 3541031424.

The previous prime is 12414694543. The next prime is 12414694597. The reversal of 12414694572 is 27549641421.

12414694572 is a `hidden beast` number, since 1 + 2 + 4 + 14 + 69 + 4 + 572 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 107898 + ... + 190974.

It is an arithmetic number, because the mean of its divisors is an integer number (498966468).

Almost surely, 2^12414694572 is an apocalyptic number.

12414694572 is a gapful number since it is divisible by the number (12) 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 12414694572, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17962792848).

12414694572 is an abundant number, since it is smaller than the sum of its proper divisors (23510891124).

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

12414694572 is a wasteful number, since it uses less digits than its factorization.

12414694572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83687 (or 83682 counting only the distinct ones).

The product of its digits is 483840, while the sum is 45.

The spelling of 12414694572 in words is "twelve billion, four hundred fourteen million, six hundred ninety-four thousand, five hundred seventy-two".