12021301102401 has 32 divisors (see below), whose sum is σ = 18030396422400. Its totient is φ = 8013670380144.

The previous prime is 12021301102373. The next prime is 12021301102441. The reversal of 12021301102401 is 10420110312021.

12021301102401 is a `hidden beast` number, since 1 + 20 + 2 + 130 + 110 + 2 + 401 = 666.

It is not a de Polignac number, because 12021301102401 - 2⁷ = 12021301102273 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12021301102441) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 34374060 + ... + 34722018.

It is an arithmetic number, because the mean of its divisors is an integer number (563449888200).

Almost surely, 2^{12021301102401} is an apocalyptic number.

It is an amenable number.

12021301102401 is a deficient number, since it is larger than the sum of its proper divisors (6009095319999).

12021301102401 is an frugal number, since it uses more digits than its factorization.

12021301102401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 363777 (or 363759 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 12021301102401 its reverse (10420110312021), we get a palindrome (22441411414422).

The spelling of 12021301102401 in words is "twelve trillion, twenty-one billion, three hundred one million, one hundred two thousand, four hundred one".