12012624001 has 8 divisors (see below), whose sum is σ = 13729403520. Its totient is φ = 10296017088.

The previous prime is 12012623941. The next prime is 12012624037. The reversal of 12012624001 is 10042621021.

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

It is not a de Polignac number, because 12012624001 - 2²³ = 12004235393 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12012624001.

It is not an unprimeable number, because it can be changed into a prime (12012624101) 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, 189945 + ... + 245161.

It is an arithmetic number, because the mean of its divisors is an integer number (1716175440).

Almost surely, 2^12012624001 is an apocalyptic number.

It is an amenable number.

12012624001 is a deficient number, since it is larger than the sum of its proper divisors (1716779519).

12012624001 is an equidigital number, since it uses as much as digits as its factorization.

12012624001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86303.

The product of its (nonzero) digits is 192, while the sum is 19.

The spelling of 12012624001 in words is "twelve billion, twelve million, six hundred twenty-four thousand, one".