24102042003142 has 4 divisors (see below), whose sum is σ = 36153063004716. Its totient is φ = 12051021001570.

The previous prime is 24102042003133. The next prime is 24102042003157. The reversal of 24102042003142 is 24130024020142.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6025510500784 + ... + 6025510500787.

It is an arithmetic number, because the mean of its divisors is an integer number (9038265751179).

Almost surely, 2^{24102042003142} is an apocalyptic number.

24102042003142 is a deficient number, since it is larger than the sum of its proper divisors (12051021001574).

24102042003142 is a wasteful number, since it uses less digits than its factorization.

24102042003142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12051021001573.

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 24102042003142 its reverse (24130024020142), we get a palindrome (48232066023284).

The spelling of 24102042003142 in words is "twenty-four trillion, one hundred two billion, forty-two million, three thousand, one hundred forty-two".