2401314244221 has 16 divisors (see below), whose sum is σ = 3203804482560. Its totient is φ = 1599850311600.

The previous prime is 2401314244211. The next prime is 2401314244291. The reversal of 2401314244221 is 1224424131042.

It is not a de Polignac number, because 2401314244221 - 2¹⁰ = 2401314243197 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2401314244211) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52121646 + ... + 52167696.

It is an arithmetic number, because the mean of its divisors is an integer number (200237780160).

Almost surely, 2^{2401314244221} is an apocalyptic number.

It is an amenable number.

2401314244221 is a deficient number, since it is larger than the sum of its proper divisors (802490238339).

2401314244221 is a wasteful number, since it uses less digits than its factorization.

2401314244221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56816.

The product of its (nonzero) digits is 12288, while the sum is 30.

Adding to 2401314244221 its reverse (1224424131042), we get a palindrome (3625738375263).

The spelling of 2401314244221 in words is "two trillion, four hundred one billion, three hundred fourteen million, two hundred forty-four thousand, two hundred twenty-one".