361252647366 has 96 divisors (see below), whose sum is σ = 814283121120. Its totient is φ = 106204234752.

The previous prime is 361252647341. The next prime is 361252647373. The reversal of 361252647366 is 663746252163.

361252647366 is digitally balanced in base 7, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

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 47 ways as a sum of consecutive naturals, for example, 41629020 + ... + 41637696.

It is an arithmetic number, because the mean of its divisors is an integer number (8482115845).

Almost surely, 2^361252647366 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 361252647366, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (407141560560).

361252647366 is an abundant number, since it is smaller than the sum of its proper divisors (453030473754).

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

361252647366 is a wasteful number, since it uses less digits than its factorization.

361252647366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9750 (or 9727 counting only the distinct ones).

The product of its digits is 6531840, while the sum is 51.

The spelling of 361252647366 in words is "three hundred sixty-one billion, two hundred fifty-two million, six hundred forty-seven thousand, three hundred sixty-six".