20223750600 has 192 divisors, whose sum is σ = 70974921600. Its totient is φ = 5291170560.

The previous prime is 20223750593. The next prime is 20223750611. The reversal of 20223750600 is 605732202.

20223750600 is a `hidden beast` number, since 2 + 0 + 2 + 2 + 3 + 7 + 50 + 600 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

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 47 ways as a sum of consecutive naturals, for example, 250869 + ... + 321531.

It is an arithmetic number, because the mean of its divisors is an integer number (369661050).

Almost surely, 2^20223750600 is an apocalyptic number.

20223750600 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 20223750600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (35487460800).

20223750600 is an abundant number, since it is smaller than the sum of its proper divisors (50751171000).

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

20223750600 is a wasteful number, since it uses less digits than its factorization.

20223750600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70741 (or 70726 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 27.

The spelling of 20223750600 in words is "twenty billion, two hundred twenty-three million, seven hundred fifty thousand, six hundred".