24213349142 has 4 divisors (see below), whose sum is σ = 36320023716. Its totient is φ = 12106674570.

The previous prime is 24213349129. The next prime is 24213349243. The reversal of 24213349142 is 24194331242.

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 pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6053337284 + ... + 6053337287.

It is an arithmetic number, because the mean of its divisors is an integer number (9080005929).

Almost surely, 2^24213349142 is an apocalyptic number.

24213349142 is a deficient number, since it is larger than the sum of its proper divisors (12106674574).

24213349142 is a wasteful number, since it uses less digits than its factorization.

24213349142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12106674573.

The product of its digits is 41472, while the sum is 35.

The spelling of 24213349142 in words is "twenty-four billion, two hundred thirteen million, three hundred forty-nine thousand, one hundred forty-two".