352861060167997 has 2 divisors, whose sum is σ = 352861060167998. Its totient is φ = 352861060167996.

The previous prime is 352861060167961. The next prime is 352861060168049. The reversal of 352861060167997 is 799761060168253.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 346243298772996 + 6617761395001 = 18607614^2 + 2572501^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-352861060167997 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (352861060162997) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 176430530083998 + 176430530083999.

It is an arithmetic number, because the mean of its divisors is an integer number (176430530083999).

Almost surely, 2^{352861060167997} is an apocalyptic number.

It is an amenable number.

352861060167997 is a deficient number, since it is larger than the sum of its proper divisors (1).

352861060167997 is an equidigital number, since it uses as much as digits as its factorization.

352861060167997 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 205752960, while the sum is 70.

The spelling of 352861060167997 in words is "three hundred fifty-two trillion, eight hundred sixty-one billion, sixty million, one hundred sixty-seven thousand, nine hundred ninety-seven".