356162080249 has 2 divisors, whose sum is σ = 356162080250. Its totient is φ = 356162080248.

The previous prime is 356162080243. The next prime is 356162080273. The reversal of 356162080249 is 942080261653.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 330740010000 + 25422070249 = 575100^2 + 159443^2 .

It is an emirp because it is prime and its reverse (942080261653) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 356162080249 - 2¹⁹ = 356161555961 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 356162080199 and 356162080208.

It is not a weakly prime, because it can be changed into another prime (356162080243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 178081040124 + 178081040125.

It is an arithmetic number, because the mean of its divisors is an integer number (178081040125).

Almost surely, 2^356162080249 is an apocalyptic number.

It is an amenable number.

356162080249 is a deficient number, since it is larger than the sum of its proper divisors (1).

356162080249 is an equidigital number, since it uses as much as digits as its factorization.

356162080249 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 622080, while the sum is 46.

The spelling of 356162080249 in words is "three hundred fifty-six billion, one hundred sixty-two million, eighty thousand, two hundred forty-nine".