3681458793222 has 64 divisors (see below), whose sum is σ = 8600917893120. Its totient is φ = 1028824875936.

The previous prime is 3681458793209. The next prime is 3681458793281. The reversal of 3681458793222 is 2223978541863.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 4829748 + ... + 5539799.

It is an arithmetic number, because the mean of its divisors is an integer number (134389342080).

Almost surely, 2^{3681458793222} is an apocalyptic number.

3681458793222 is an abundant number, since it is smaller than the sum of its proper divisors (4919459099898).

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

3681458793222 is a wasteful number, since it uses less digits than its factorization.

3681458793222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10369745.

The product of its digits is 34836480, while the sum is 60.

The spelling of 3681458793222 in words is "three trillion, six hundred eighty-one billion, four hundred fifty-eight million, seven hundred ninety-three thousand, two hundred twenty-two".