24240146142 has 16 divisors (see below), whose sum is σ = 49203879552. Its totient is φ = 7959450840.

The previous prime is 24240146141. The next prime is 24240146143. The reversal of 24240146142 is 24164104242.

It is an interprime number because it is at equal distance from previous prime (24240146141) and next prime (24240146143).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24240146141) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 30149034 + ... + 30149837.

It is an arithmetic number, because the mean of its divisors is an integer number (3075242472).

Almost surely, 2^24240146142 is an apocalyptic number.

24240146142 is an abundant number, since it is smaller than the sum of its proper divisors (24963733410).

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

24240146142 is a wasteful number, since it uses less digits than its factorization.

24240146142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60298943.

The product of its (nonzero) digits is 12288, while the sum is 30.

The spelling of 24240146142 in words is "twenty-four billion, two hundred forty million, one hundred forty-six thousand, one hundred forty-two".