228379753152 has 224 divisors, whose sum is σ = 710653798400. Its totient is φ = 71719603200.

The previous prime is 228379753123. The next prime is 228379753181. The reversal of 228379753152 is 251357973822.

228379753152 is a `hidden beast` number, since 2 + 28 + 37 + 9 + 7 + 531 + 52 = 666.

It is an interprime number because it is at equal distance from previous prime (228379753123) and next prime (228379753181).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5923377 + ... + 5961807.

It is an arithmetic number, because the mean of its divisors is an integer number (3172561600).

Almost surely, 2^228379753152 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 228379753152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (355326899200).

228379753152 is an abundant number, since it is smaller than the sum of its proper divisors (482274045248).

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

228379753152 is a wasteful number, since it uses less digits than its factorization.

228379753152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38652 (or 38636 counting only the distinct ones).

The product of its digits is 6350400, while the sum is 54.

The spelling of 228379753152 in words is "two hundred twenty-eight billion, three hundred seventy-nine million, seven hundred fifty-three thousand, one hundred fifty-two".