24212434412121 has 16 divisors (see below), whose sum is σ = 32327333591040. Its totient is φ = 16119580554000.

The previous prime is 24212434412113. The next prime is 24212434412147. The reversal of 24212434412121 is 12121443421242.

It is a happy number.

It is not a de Polignac number, because 24212434412121 - 2³ = 24212434412113 is a prime.

It is a super-2 number, since 2×24212434412121² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (24212434412171) 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, 72386500 + ... + 72720218.

It is an arithmetic number, because the mean of its divisors is an integer number (2020458349440).

Almost surely, 2^{24212434412121} is an apocalyptic number.

It is an amenable number.

24212434412121 is a deficient number, since it is larger than the sum of its proper divisors (8114899178919).

24212434412121 is a wasteful number, since it uses less digits than its factorization.

24212434412121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 366676.

The product of its digits is 24576, while the sum is 33.

Adding to 24212434412121 its reverse (12121443421242), we get a palindrome (36333877833363).

The spelling of 24212434412121 in words is "twenty-four trillion, two hundred twelve billion, four hundred thirty-four million, four hundred twelve thousand, one hundred twenty-one".