361052254166 has 16 divisors (see below), whose sum is σ = 542723618304. Its totient is φ = 180144473064.

The previous prime is 361052254151. The next prime is 361052254169. The reversal of 361052254166 is 661452250163.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (361052254169) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10266785 + ... + 10301891.

It is an arithmetic number, because the mean of its divisors is an integer number (33920226144).

Almost surely, 2^361052254166 is an apocalyptic number.

361052254166 is a deficient number, since it is larger than the sum of its proper divisors (181671364138).

361052254166 is a wasteful number, since it uses less digits than its factorization.

361052254166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45835.

The product of its (nonzero) digits is 259200, while the sum is 41.

The spelling of 361052254166 in words is "three hundred sixty-one billion, fifty-two million, two hundred fifty-four thousand, one hundred sixty-six".