2421101412401 has 32 divisors (see below), whose sum is σ = 2856863471616. Its totient is φ = 2008620432000.

The previous prime is 2421101412383. The next prime is 2421101412407. The reversal of 2421101412401 is 1042141011242.

It is a de Polignac number, because none of the positive numbers 2^k-2421101412401 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2421101412407) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 204634556 + ... + 204646386.

It is an arithmetic number, because the mean of its divisors is an integer number (89276983488).

Almost surely, 2^{2421101412401} is an apocalyptic number.

It is an amenable number.

2421101412401 is a deficient number, since it is larger than the sum of its proper divisors (435762059215).

2421101412401 is a wasteful number, since it uses less digits than its factorization.

2421101412401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17453.

The product of its (nonzero) digits is 512, while the sum is 23.

Adding to 2421101412401 its reverse (1042141011242), we get a palindrome (3463242423643).

The spelling of 2421101412401 in words is "two trillion, four hundred twenty-one billion, one hundred one million, four hundred twelve thousand, four hundred one".