4471998820962 has 16 divisors (see below), whose sum is σ = 9414734360160. Its totient is φ = 1412210153952.

The previous prime is 4471998820957. The next prime is 4471998820969. The reversal of 4471998820962 is 2690288991744.

It is not an unprimeable number, because it can be changed into a prime (4471998820969) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19614029803 + ... + 19614030030.

It is an arithmetic number, because the mean of its divisors is an integer number (588420897510).

Almost surely, 2^{4471998820962} is an apocalyptic number.

4471998820962 is an abundant number, since it is smaller than the sum of its proper divisors (4942735539198).

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

4471998820962 is a wasteful number, since it uses less digits than its factorization.

4471998820962 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39228059857.

The product of its (nonzero) digits is 125411328, while the sum is 69.

The spelling of 4471998820962 in words is "four trillion, four hundred seventy-one billion, nine hundred ninety-eight million, eight hundred twenty thousand, nine hundred sixty-two".