355342152330 has 192 divisors, whose sum is σ = 1015491634560. Its totient is φ = 85495334400.

The previous prime is 355342152329. The next prime is 355342152359. The reversal of 355342152330 is 33251243553.

355342152330 is a `hidden beast` number, since 3 + 55 + 34 + 21 + 523 + 30 = 666.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 81256024 + ... + 81260396.

It is an arithmetic number, because the mean of its divisors is an integer number (5289018930).

Almost surely, 2^355342152330 is an apocalyptic number.

355342152330 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 355342152330, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (507745817280).

355342152330 is an abundant number, since it is smaller than the sum of its proper divisors (660149482230).

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

355342152330 is a wasteful number, since it uses less digits than its factorization.

355342152330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4997 (or 4994 counting only the distinct ones).

The product of its (nonzero) digits is 162000, while the sum is 36.

Adding to 355342152330 its reverse (33251243553), we get a palindrome (388593395883).

The spelling of 355342152330 in words is "three hundred fifty-five billion, three hundred forty-two million, one hundred fifty-two thousand, three hundred thirty".