24225001442 has 8 divisors (see below), whose sum is σ = 36478893996. Its totient is φ = 12065370112.

The previous prime is 24225001441. The next prime is 24225001457. The reversal of 24225001442 is 24410052242.

It can be written as a sum of positive squares in 2 ways, for example, as 14220801001 + 10004200441 = 119251^2 + 100021^2 .

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

It is not an unprimeable number, because it can be changed into a prime (24225001441) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23564663 + ... + 23565690.

Almost surely, 2^24225001442 is an apocalyptic number.

24225001442 is a deficient number, since it is larger than the sum of its proper divisors (12253892554).

24225001442 is a wasteful number, since it uses less digits than its factorization.

24225001442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47130612.

The product of its (nonzero) digits is 5120, while the sum is 26.

Adding to 24225001442 its reverse (24410052242), we get a palindrome (48635053684).

The spelling of 24225001442 in words is "twenty-four billion, two hundred twenty-five million, one thousand, four hundred forty-two".