24100142120 has 16 divisors (see below), whose sum is σ = 54225319860. Its totient is φ = 9640056832.

The previous prime is 24100142083. The next prime is 24100142137. The reversal of 24100142120 is 2124100142.

It can be written as a sum of positive squares in 2 ways, for example, as 23751124996 + 349017124 = 154114^2 + 18682^2 .

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 301251737 + ... + 301251816.

Almost surely, 2^24100142120 is an apocalyptic number.

24100142120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

24100142120 is an abundant number, since it is smaller than the sum of its proper divisors (30125177740).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

24100142120 is a wasteful number, since it uses less digits than its factorization.

24100142120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 602503564 (or 602503560 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 24100142120 its reverse (2124100142), we get a palindrome (26224242262).

The spelling of 24100142120 in words is "twenty-four billion, one hundred million, one hundred forty-two thousand, one hundred twenty".