352111434330 has 32 divisors (see below), whose sum is σ = 849952237824. Its totient is φ = 93353627456.

The previous prime is 352111434317. The next prime is 352111434343. The reversal of 352111434330 is 33434111253.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (352111434317) and next prime (352111434343).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33916914 + ... + 33927293.

It is an arithmetic number, because the mean of its divisors is an integer number (26561007432).

Almost surely, 2^352111434330 is an apocalyptic number.

352111434330 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

352111434330 is an abundant number, since it is smaller than the sum of its proper divisors (497840803494).

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

352111434330 is a wasteful number, since it uses less digits than its factorization.

352111434330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67844390.

The product of its (nonzero) digits is 12960, while the sum is 30.

Adding to 352111434330 its reverse (33434111253), we get a palindrome (385545545583).

The spelling of 352111434330 in words is "three hundred fifty-two billion, one hundred eleven million, four hundred thirty-four thousand, three hundred thirty".