21462882005362 has 16 divisors (see below), whose sum is σ = 36946182189312. Its totient is φ = 9160210457280.

The previous prime is 21462882005359. The next prime is 21462882005387. The reversal of 21462882005362 is 26350028826412.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3180625258 + ... + 3180632005.

It is an arithmetic number, because the mean of its divisors is an integer number (2309136386832).

Almost surely, 2^{21462882005362} is an apocalyptic number.

21462882005362 is a deficient number, since it is larger than the sum of its proper divisors (15483300183950).

21462882005362 is a wasteful number, since it uses less digits than its factorization.

21462882005362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6361257513.

The product of its (nonzero) digits is 2211840, while the sum is 49.

The spelling of 21462882005362 in words is "twenty-one trillion, four hundred sixty-two billion, eight hundred eighty-two million, five thousand, three hundred sixty-two".