24121242150 has 48 divisors (see below), whose sum is σ = 59882649408. Its totient is φ = 6425668000.

The previous prime is 24121242137. The next prime is 24121242169. The reversal of 24121242150 is 5124212142.

It is a self number, because there is not a number n which added to its sum of digits gives 24121242150.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 62845 + ... + 228455.

It is an arithmetic number, because the mean of its divisors is an integer number (1247555196).

Almost surely, 2^24121242150 is an apocalyptic number.

24121242150 is an abundant number, since it is smaller than the sum of its proper divisors (35761407258).

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

24121242150 is a wasteful number, since it uses less digits than its factorization.

24121242150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166597 (or 166592 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 24.

Adding to 24121242150 its reverse (5124212142), we get a palindrome (29245454292).

The spelling of 24121242150 in words is "twenty-four billion, one hundred twenty-one million, two hundred forty-two thousand, one hundred fifty".