973210371568 has 80 divisors (see below), whose sum is σ = 1986051456000. Its totient is φ = 461094923520.

The previous prime is 973210371517. The next prime is 973210371569. The reversal of 973210371568 is 865173012379.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (973210371569) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 20757913 + ... + 20804743.

It is an arithmetic number, because the mean of its divisors is an integer number (24825643200).

Almost surely, 2^973210371568 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 973210371568, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (993025728000).

973210371568 is an abundant number, since it is smaller than the sum of its proper divisors (1012841084432).

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

973210371568 is a wasteful number, since it uses less digits than its factorization.

973210371568 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47390 (or 47384 counting only the distinct ones).

The product of its (nonzero) digits is 1905120, while the sum is 52.

The spelling of 973210371568 in words is "nine hundred seventy-three billion, two hundred ten million, three hundred seventy-one thousand, five hundred sixty-eight".