352401351320 has 16 divisors (see below), whose sum is σ = 792903040560. Its totient is φ = 140960540512.

The previous prime is 352401351299. The next prime is 352401351377. The reversal of 352401351320 is 23153104253.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4405016852 + ... + 4405016931.

It is an arithmetic number, because the mean of its divisors is an integer number (49556440035).

Almost surely, 2^352401351320 is an apocalyptic number.

It is an amenable number.

352401351320 is an abundant number, since it is smaller than the sum of its proper divisors (440501689240).

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

352401351320 is a wasteful number, since it uses less digits than its factorization.

352401351320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8810033794 (or 8810033790 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 29.

Adding to 352401351320 its reverse (23153104253), we get a palindrome (375554455573).

The spelling of 352401351320 in words is "three hundred fifty-two billion, four hundred one million, three hundred fifty-one thousand, three hundred twenty".