352106731723 has 8 divisors (see below), whose sum is σ = 358411275200. Its totient is φ = 345848375808.

The previous prime is 352106731699. The next prime is 352106731729. The reversal of 352106731723 is 327137601253.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 352106731723 - 2²¹ = 352104634571 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (352106731729) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11531508 + ... + 11562001.

It is an arithmetic number, because the mean of its divisors is an integer number (44801409400).

Almost surely, 2^352106731723 is an apocalyptic number.

352106731723 is a deficient number, since it is larger than the sum of its proper divisors (6304543477).

352106731723 is a wasteful number, since it uses less digits than its factorization.

352106731723 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23093781.

The product of its (nonzero) digits is 158760, while the sum is 40.

The spelling of 352106731723 in words is "three hundred fifty-two billion, one hundred six million, seven hundred thirty-one thousand, seven hundred twenty-three".