24244202114021 has 16 divisors (see below), whose sum is σ = 25739411871600. Its totient is φ = 22795049894400.

The previous prime is 24244202114003. The next prime is 24244202114053. The reversal of 24244202114021 is 12041120244242.

It can be written as a sum of positive squares in 8 ways, for example, as 4725345573796 + 19518856540225 = 2173786^2 + 4418015^2 .

It is a cyclic number.

It is not a de Polignac number, because 24244202114021 - 2¹⁴ = 24244202097637 is a prime.

It is a super-2 number, since 2×24244202114021² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24244202114621) 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, 18201866 + ... + 19488363.

It is an arithmetic number, because the mean of its divisors is an integer number (1608713241975).

Almost surely, 2^{24244202114021} is an apocalyptic number.

It is an amenable number.

24244202114021 is a deficient number, since it is larger than the sum of its proper divisors (1495209757579).

24244202114021 is a wasteful number, since it uses less digits than its factorization.

24244202114021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37690840.

The product of its (nonzero) digits is 8192, while the sum is 29.

Adding to 24244202114021 its reverse (12041120244242), we get a palindrome (36285322358263).

The spelling of 24244202114021 in words is "twenty-four trillion, two hundred forty-four billion, two hundred two million, one hundred fourteen thousand, twenty-one".