97219470600 has 576 divisors, whose sum is σ = 384109165440. Its totient is φ = 21573734400.

The previous prime is 97219470599. The next prime is 97219470619. The reversal of 97219470600 is 607491279.

97219470600 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (45).

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 143 ways as a sum of consecutive naturals, for example, 158595894 + ... + 158596506.

It is an arithmetic number, because the mean of its divisors is an integer number (666856190).

Almost surely, 2^97219470600 is an apocalyptic number.

97219470600 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 97219470600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (192054582720).

97219470600 is an abundant number, since it is smaller than the sum of its proper divisors (286889694840).

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

97219470600 is a wasteful number, since it uses less digits than its factorization.

97219470600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 990 (or 978 counting only the distinct ones).

The product of its (nonzero) digits is 190512, while the sum is 45.

The spelling of 97219470600 in words is "ninety-seven billion, two hundred nineteen million, four hundred seventy thousand, six hundred".