23036081472000 has 1920 divisors, whose sum is σ = 90174318474240. Its totient is φ = 5631167692800.

The previous prime is 23036081471971. The next prime is 23036081472007. The reversal of 23036081472000 is 27418063032.

It is a happy number.

23036081472000 is a `hidden beast` number, since 2 + 3 + 0 + 3 + 608 + 1 + 47 + 2 + 0 + 0 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (1920).

It is a super-2 number, since 2×23036081472000² (a number of 28 digits) contains 22 as substring.

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

It is not an unprimeable number, because it can be changed into a prime (23036081472007) by changing a digit.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 75036095847 + ... + 75036096153.

It is an arithmetic number, because the mean of its divisors is an integer number (46965790872).

Almost surely, 2^{23036081472000} is an apocalyptic number.

23036081472000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23036081472000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (45087159237120).

23036081472000 is an abundant number, since it is smaller than the sum of its proper divisors (67138237002240).

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

23036081472000 is a wasteful number, since it uses less digits than its factorization.

23036081472000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 539 (or 510 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 36.

The spelling of 23036081472000 in words is "twenty-three trillion, thirty-six billion, eighty-one million, four hundred seventy-two thousand".