24421332040231 has 32 divisors (see below), whose sum is σ = 30573231252480. Its totient is φ = 19020435033600.

The previous prime is 24421332040229. The next prime is 24421332040247. The reversal of 24421332040231 is 13204023312442.

It is not a de Polignac number, because 24421332040231 - 2¹ = 24421332040229 is a prime.

It is a super-2 number, since 2×24421332040231² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 24421332040193 and 24421332040202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24421332070231) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 46017526 + ... + 46545196.

It is an arithmetic number, because the mean of its divisors is an integer number (955413476640).

Almost surely, 2^{24421332040231} is an apocalyptic number.

24421332040231 is a deficient number, since it is larger than the sum of its proper divisors (6151899212249).

24421332040231 is a wasteful number, since it uses less digits than its factorization.

24421332040231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 541135.

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 24421332040231 its reverse (13204023312442), we get a palindrome (37625355352673).

The spelling of 24421332040231 in words is "twenty-four trillion, four hundred twenty-one billion, three hundred thirty-two million, forty thousand, two hundred thirty-one".