352421252301130 has 16 divisors (see below), whose sum is σ = 634359640244040. Its totient is φ = 140968192897792.

The previous prime is 352421252301119. The next prime is 352421252301137. The reversal of 352421252301130 is 31103252124253.

It can be written as a sum of positive squares in 4 ways, for example, as 331178159286601 + 21243093014529 = 18198301^2 + 4609023^2 .

It is not an unprimeable number, because it can be changed into a prime (352421252301137) 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 7 ways as a sum of consecutive naturals, for example, 33668539 + ... + 42876718.

Almost surely, 2^{352421252301130} is an apocalyptic number.

352421252301130 is a deficient number, since it is larger than the sum of its proper divisors (281938387942910).

352421252301130 is a wasteful number, since it uses less digits than its factorization.

352421252301130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77005673.

The product of its (nonzero) digits is 43200, while the sum is 34.

The spelling of 352421252301130 in words is "three hundred fifty-two trillion, four hundred twenty-one billion, two hundred fifty-two million, three hundred one thousand, one hundred thirty".