21514412414241 has 24 divisors (see below), whose sum is σ = 31834980043776. Its totient is φ = 13992829709760.

The previous prime is 21514412414239. The next prime is 21514412414273. The reversal of 21514412414241 is 14241421441512.

21514412414241 is a `hidden beast` number, since 2 + 1 + 51 + 441 + 24 + 142 + 4 + 1 = 666.

It is not a de Polignac number, because 21514412414241 - 2¹ = 21514412414239 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 21514412414196 and 21514412414205.

It is not an unprimeable number, because it can be changed into a prime (21514412414141) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18438576 + ... + 19570638.

It is an arithmetic number, because the mean of its divisors is an integer number (1326457501824).

Almost surely, 2^{21514412414241} is an apocalyptic number.

It is an amenable number.

21514412414241 is a deficient number, since it is larger than the sum of its proper divisors (10320567629535).

21514412414241 is a wasteful number, since it uses less digits than its factorization.

21514412414241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1183613 (or 1183610 counting only the distinct ones).

The product of its digits is 40960, while the sum is 36.

Adding to 21514412414241 its reverse (14241421441512), we get a palindrome (35755833855753).

The spelling of 21514412414241 in words is "twenty-one trillion, five hundred fourteen billion, four hundred twelve million, four hundred fourteen thousand, two hundred forty-one".