352661502016 has 112 divisors (see below), whose sum is σ = 717216223680. Its totient is φ = 172016732160.

The previous prime is 352661502013. The next prime is 352661502019. The reversal of 352661502016 is 610205166253.

It is an interprime number because it is at equal distance from previous prime (352661502013) and next prime (352661502019).

It is not an unprimeable number, because it can be changed into a prime (352661502013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 129131371 + ... + 129134101.

Almost surely, 2^352661502016 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 352661502016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (358608111840).

352661502016 is an abundant number, since it is smaller than the sum of its proper divisors (364554721664).

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

352661502016 is a wasteful number, since it uses less digits than its factorization.

352661502016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3132 (or 3122 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 37.

Adding to 352661502016 its reverse (610205166253), we get a palindrome (962866668269).

The spelling of 352661502016 in words is "three hundred fifty-two billion, six hundred sixty-one million, five hundred two thousand, sixteen".