12025213404001 has 64 divisors (see below), whose sum is σ = 15106867200000. Its totient is φ = 9532351745280.

The previous prime is 12025213403971. The next prime is 12025213404007. The reversal of 12025213404001 is 10040431252021.

It is not a de Polignac number, because 12025213404001 - 2¹¹ = 12025213401953 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12025213404007) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 939536800 + ... + 939549598.

It is an arithmetic number, because the mean of its divisors is an integer number (236044800000).

Almost surely, 2^{12025213404001} is an apocalyptic number.

It is an amenable number.

12025213404001 is a deficient number, since it is larger than the sum of its proper divisors (3081653795999).

12025213404001 is a wasteful number, since it uses less digits than its factorization.

12025213404001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15627 (or 15613 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 25.

Adding to 12025213404001 its reverse (10040431252021), we get a palindrome (22065644656022).

The spelling of 12025213404001 in words is "twelve trillion, twenty-five billion, two hundred thirteen million, four hundred four thousand, one".