24420101121423 has 12 divisors (see below), whose sum is σ = 40312547883088. Its totient is φ = 13954343497920.

The previous prime is 24420101121419. The next prime is 24420101121439. The reversal of 24420101121423 is 32412110102442.

24420101121423 is a `hidden beast` number, since 2 + 4 + 4 + 201 + 0 + 11 + 21 + 423 = 666.

It is not a de Polignac number, because 24420101121423 - 2² = 24420101121419 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24420101121223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 193810326298 + ... + 193810326423.

Almost surely, 2^{24420101121423} is an apocalyptic number.

24420101121423 is a deficient number, since it is larger than the sum of its proper divisors (15892446761665).

24420101121423 is a wasteful number, since it uses less digits than its factorization.

24420101121423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 387620652734 (or 387620652731 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

Adding to 24420101121423 its reverse (32412110102442), we get a palindrome (56832211223865).

The spelling of 24420101121423 in words is "twenty-four trillion, four hundred twenty billion, one hundred one million, one hundred twenty-one thousand, four hundred twenty-three".