24214223401442 has 8 divisors (see below), whose sum is σ = 36327196236636. Its totient is φ = 12105157989232.

The previous prime is 24214223401363. The next prime is 24214223401471. The reversal of 24214223401442 is 24410432241242.

It can be written as a sum of positive squares in 2 ways, for example, as 21896494238161 + 2317729163281 = 4679369^2 + 1522409^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×24214223401442² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 976840253 + ... + 976865040.

Almost surely, 2^{24214223401442} is an apocalyptic number.

24214223401442 is a deficient number, since it is larger than the sum of its proper divisors (12112972835194).

24214223401442 is a wasteful number, since it uses less digits than its factorization.

24214223401442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1953711492.

The product of its (nonzero) digits is 98304, while the sum is 35.

Adding to 24214223401442 its reverse (24410432241242), we get a palindrome (48624655642684).

The spelling of 24214223401442 in words is "twenty-four trillion, two hundred fourteen billion, two hundred twenty-three million, four hundred one thousand, four hundred forty-two".