23467020336 has 360 divisors, whose sum is σ = 72493226208. Its totient is φ = 7070976000.

The previous prime is 23467020331. The next prime is 23467020349. The reversal of 23467020336 is 63302076432.

23467020336 is a `hidden beast` number, since 234 + 6 + 70 + 20 + 336 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 23467020336.

It is not an unprimeable number, because it can be changed into a prime (23467020331) 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 71 ways as a sum of consecutive naturals, for example, 232346686 + ... + 232346786.

Almost surely, 2^23467020336 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23467020336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (36246613104).

23467020336 is an abundant number, since it is smaller than the sum of its proper divisors (49026205872).

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

23467020336 is a wasteful number, since it uses less digits than its factorization.

23467020336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 273 (or 233 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 36.

Adding to 23467020336 its reverse (63302076432), we get a palindrome (86769096768).

The spelling of 23467020336 in words is "twenty-three billion, four hundred sixty-seven million, twenty thousand, three hundred thirty-six".