361322052444 has 18 divisors (see below), whose sum is σ = 913341854880. Its totient is φ = 120440684136.

The previous prime is 361322052433. The next prime is 361322052463. The reversal of 361322052444 is 444250223163.

361322052444 is a `hidden beast` number, since 3 + 6 + 1 + 3 + 2 + 205 + 2 + 444 = 666.

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 10036723679 = 361322052444 / (3 + 6 + 1 + 3 + 2 + 2 + 0 + 5 + 2 + 4 + 4 + 4).

It is a junction number, because it is equal to n+sod(n) for n = 361322052399 and 361322052408.

It is a congruent number.

It is an unprimeable number.

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 in 5 ways as a sum of consecutive naturals, for example, 5018361804 + ... + 5018361875.

It is an arithmetic number, because the mean of its divisors is an integer number (50741214160).

Almost surely, 2^361322052444 is an apocalyptic number.

It is an amenable number.

361322052444 is an abundant number, since it is smaller than the sum of its proper divisors (552019802436).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

361322052444 is a wasteful number, since it uses less digits than its factorization.

361322052444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10036723689 (or 10036723684 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 36.

The spelling of 361322052444 in words is "three hundred sixty-one billion, three hundred twenty-two million, fifty-two thousand, four hundred forty-four".