24202142122 has 16 divisors (see below), whose sum is σ = 37561273344. Its totient is φ = 11683530000.

The previous prime is 24202142093. The next prime is 24202142131. The reversal of 24202142122 is 22124120242.

It is a junction number, because it is equal to n+sod(n) for n = 24202142093 and 24202142102.

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 in 7 ways as a sum of consecutive naturals, for example, 426129 + ... + 479572.

It is an arithmetic number, because the mean of its divisors is an integer number (2347579584).

Almost surely, 2^24202142122 is an apocalyptic number.

24202142122 is a deficient number, since it is larger than the sum of its proper divisors (13359131222).

24202142122 is a wasteful number, since it uses less digits than its factorization.

24202142122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 906165.

The product of its (nonzero) digits is 1024, while the sum is 22.

Adding to 24202142122 its reverse (22124120242), we get a palindrome (46326262364).

The spelling of 24202142122 in words is "twenty-four billion, two hundred two million, one hundred forty-two thousand, one hundred twenty-two".