24212421242 has 4 divisors (see below), whose sum is σ = 36318631866. Its totient is φ = 12106210620.

The previous prime is 24212421227. The next prime is 24212421263.

24212421242 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 20443566361 + 3768854881 = 142981^2 + 61391^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6053105309 + ... + 6053105312.

Almost surely, 2^24212421242 is an apocalyptic number.

24212421242 is a deficient number, since it is larger than the sum of its proper divisors (12106210624).

24212421242 is a wasteful number, since it uses less digits than its factorization.

24212421242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12106210623.

The product of its digits is 4096, while the sum is 26.

The spelling of 24212421242 in words is "twenty-four billion, two hundred twelve million, four hundred twenty-one thousand, two hundred forty-two".