352226742030 has 128 divisors (see below), whose sum is σ = 943529126400. Its totient is φ = 93502252800.

The previous prime is 352226742011. The next prime is 352226742037. The reversal of 352226742030 is 30247622253.

352226742030 is a `hidden beast` number, since 3 + 5 + 2 + 226 + 7 + 420 + 3 + 0 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (352226742037) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 68007981 + ... + 68013159.

It is an arithmetic number, because the mean of its divisors is an integer number (7371321300).

Almost surely, 2^352226742030 is an apocalyptic number.

352226742030 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 352226742030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (471764563200).

352226742030 is an abundant number, since it is smaller than the sum of its proper divisors (591302384370).

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

352226742030 is a wasteful number, since it uses less digits than its factorization.

352226742030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6287 (or 6281 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 36.

The spelling of 352226742030 in words is "three hundred fifty-two billion, two hundred twenty-six million, seven hundred forty-two thousand, thirty".