24948237142 has 8 divisors (see below), whose sum is σ = 37487214216. Its totient is φ = 12452499072.

The previous prime is 24948237113. The next prime is 24948237157. The reversal of 24948237142 is 24173284942.

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

It is a junction number, because it is equal to n+sod(n) for n = 24948237092 and 24948237101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10808308 + ... + 10810615.

It is an arithmetic number, because the mean of its divisors is an integer number (4685901777).

Almost surely, 2^24948237142 is an apocalyptic number.

24948237142 is a deficient number, since it is larger than the sum of its proper divisors (12538977074).

24948237142 is a wasteful number, since it uses less digits than its factorization.

24948237142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21619502.

The product of its digits is 774144, while the sum is 46.

The spelling of 24948237142 in words is "twenty-four billion, nine hundred forty-eight million, two hundred thirty-seven thousand, one hundred forty-two".