362943775159949 has 2 divisors, whose sum is σ = 362943775159950. Its totient is φ = 362943775159948.

The previous prime is 362943775159907. The next prime is 362943775160077. The reversal of 362943775159949 is 949951577349263.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 328004445257449 + 34939329902500 = 18110893^2 + 5910950^2 .

It is an emirp because it is prime and its reverse (949951577349263) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-362943775159949 is a prime.

It is a super-2 number, since 2×362943775159949² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (362943775059949) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 181471887579974 + 181471887579975.

It is an arithmetic number, because the mean of its divisors is an integer number (181471887579975).

Almost surely, 2^{362943775159949} is an apocalyptic number.

It is an amenable number.

362943775159949 is a deficient number, since it is larger than the sum of its proper divisors (1).

362943775159949 is an equidigital number, since it uses as much as digits as its factorization.

362943775159949 is an evil number, because the sum of its binary digits is even.

The product of its digits is 13888324800, while the sum is 83.

The spelling of 362943775159949 in words is "three hundred sixty-two trillion, nine hundred forty-three billion, seven hundred seventy-five million, one hundred fifty-nine thousand, nine hundred forty-nine".