97501606000 has 160 divisors (see below), whose sum is σ = 238163328000. Its totient is φ = 38604960000.

The previous prime is 97501605997. The next prime is 97501606009. The reversal of 97501606000 is 60610579.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97501606009) by changing a digit.

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, 150697677 + ... + 150698323.

It is an arithmetic number, because the mean of its divisors is an integer number (1488520800).

Almost surely, 2^97501606000 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 97501606000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (119081664000).

97501606000 is an abundant number, since it is smaller than the sum of its proper divisors (140661722000).

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

97501606000 is a wasteful number, since it uses less digits than its factorization.

97501606000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1320 (or 1304 counting only the distinct ones).

The product of its (nonzero) digits is 11340, while the sum is 34.

The spelling of 97501606000 in words is "ninety-seven billion, five hundred one million, six hundred six thousand".