352051115552 has 24 divisors (see below), whose sum is σ = 694318772700. Its totient is φ = 175716189184.

The previous prime is 352051115551. The next prime is 352051115593. The reversal of 352051115552 is 255511150253.

It can be written as a sum of positive squares in 2 ways, for example, as 313290956176 + 38760159376 = 559724^2 + 196876^2 .

It is a super-4 number, since 4×352051115552⁴ (a number of 47 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (352051115551) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9649277 + ... + 9685692.

Almost surely, 2^352051115552 is an apocalyptic number.

352051115552 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

352051115552 is a deficient number, since it is larger than the sum of its proper divisors (342267657148).

352051115552 is a wasteful number, since it uses less digits than its factorization.

352051115552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19335548 (or 19335540 counting only the distinct ones).

The product of its (nonzero) digits is 37500, while the sum is 35.

The spelling of 352051115552 in words is "three hundred fifty-two billion, fifty-one million, one hundred fifteen thousand, five hundred fifty-two".