23650842842 has 32 divisors (see below), whose sum is σ = 38901945600. Its totient is φ = 10694819520.

The previous prime is 23650842841. The next prime is 23650842869. The reversal of 23650842842 is 24824805632.

It is a junction number, because it is equal to n+sod(n) for n = 23650842793 and 23650842802.

It is not an unprimeable number, because it can be changed into a prime (23650842841) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 3551588 + ... + 3558240.

It is an arithmetic number, because the mean of its divisors is an integer number (1215685800).

Almost surely, 2^23650842842 is an apocalyptic number.

23650842842 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

23650842842 is a deficient number, since it is larger than the sum of its proper divisors (15251102758).

23650842842 is a wasteful number, since it uses less digits than its factorization.

23650842842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7478.

The product of its (nonzero) digits is 737280, while the sum is 44.

The spelling of 23650842842 in words is "twenty-three billion, six hundred fifty million, eight hundred forty-two thousand, eight hundred forty-two".