352318196093 has 2 divisors, whose sum is σ = 352318196094. Its totient is φ = 352318196092.

The previous prime is 352318196003. The next prime is 352318196101. The reversal of 352318196093 is 390691813253.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 338394668089 + 13923528004 = 581717^2 + 117998^2 .

It is a cyclic number.

It is not a de Polignac number, because 352318196093 - 2²⁰ = 352317147517 is a prime.

It is a super-2 number, since 2×352318196093² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (352318196003) 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 as a sum of consecutive naturals, namely, 176159098046 + 176159098047.

It is an arithmetic number, because the mean of its divisors is an integer number (176159098047).

Almost surely, 2^352318196093 is an apocalyptic number.

It is an amenable number.

352318196093 is a deficient number, since it is larger than the sum of its proper divisors (1).

352318196093 is an equidigital number, since it uses as much as digits as its factorization.

352318196093 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1049760, while the sum is 50.

The spelling of 352318196093 in words is "three hundred fifty-two billion, three hundred eighteen million, one hundred ninety-six thousand, ninety-three".