220236153024 has 112 divisors (see below), whose sum is σ = 586934194176. Its totient is φ = 72881203200.

The previous prime is 220236153017. The next prime is 220236153029. The reversal of 220236153024 is 420351632022.

It is a junction number, because it is equal to n+sod(n) for n = 220236152982 and 220236153000.

It is not an unprimeable number, because it can be changed into a prime (220236153029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19100349 + ... + 19111875.

Almost surely, 2^220236153024 is an apocalyptic number.

220236153024 is a gapful number since it is divisible by the number (24) 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 220236153024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (293467097088).

220236153024 is an abundant number, since it is smaller than the sum of its proper divisors (366698041152).

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

220236153024 is a wasteful number, since it uses less digits than its factorization.

220236153024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12254 (or 12244 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 30.

Adding to 220236153024 its reverse (420351632022), we get a palindrome (640587785046).

The spelling of 220236153024 in words is "two hundred twenty billion, two hundred thirty-six million, one hundred fifty-three thousand, twenty-four".