24238355042 has 32 divisors (see below), whose sum is σ = 40269821760. Its totient is φ = 10849662720.

The previous prime is 24238355023. The next prime is 24238355069. The reversal of 24238355042 is 24055383242.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 24238354987 and 24238355005.

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 15 ways as a sum of consecutive naturals, for example, 550334 + ... + 592742.

It is an arithmetic number, because the mean of its divisors is an integer number (1258431930).

Almost surely, 2^24238355042 is an apocalyptic number.

24238355042 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

24238355042 is a deficient number, since it is larger than the sum of its proper divisors (16031466718).

24238355042 is a wasteful number, since it uses less digits than its factorization.

24238355042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42818.

The product of its (nonzero) digits is 230400, while the sum is 38.

The spelling of 24238355042 in words is "twenty-four billion, two hundred thirty-eight million, three hundred fifty-five thousand, forty-two".