351300720732 has 96 divisors (see below), whose sum is σ = 893743630080. Its totient is φ = 106748098560.

The previous prime is 351300720691. The next prime is 351300720733. The reversal of 351300720732 is 237027003153.

It is a super-3 number, since 3×351300720732³ (a number of 36 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 351300720693 and 351300720702.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (351300720733) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 53459007 + ... + 53465577.

It is an arithmetic number, because the mean of its divisors is an integer number (9309829480).

Almost surely, 2^351300720732 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 351300720732, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (446871815040).

351300720732 is an abundant number, since it is smaller than the sum of its proper divisors (542442909348).

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

351300720732 is a wasteful number, since it uses less digits than its factorization.

351300720732 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10803 (or 10801 counting only the distinct ones).

The product of its (nonzero) digits is 26460, while the sum is 33.

Adding to 351300720732 its reverse (237027003153), we get a palindrome (588327723885).

The spelling of 351300720732 in words is "three hundred fifty-one billion, three hundred million, seven hundred twenty thousand, seven hundred thirty-two".