24100312142 has 4 divisors (see below), whose sum is σ = 36150468216. Its totient is φ = 12050156070.

The previous prime is 24100312133. The next prime is 24100312147. The reversal of 24100312142 is 24121300142.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24100312147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6025078034 + ... + 6025078037.

It is an arithmetic number, because the mean of its divisors is an integer number (9037617054).

Almost surely, 2^24100312142 is an apocalyptic number.

24100312142 is a deficient number, since it is larger than the sum of its proper divisors (12050156074).

24100312142 is a wasteful number, since it uses less digits than its factorization.

24100312142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12050156073.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 24100312142 its reverse (24121300142), we get a palindrome (48221612284).

The spelling of 24100312142 in words is "twenty-four billion, one hundred million, three hundred twelve thousand, one hundred forty-two".