97225476100 has 27 divisors (see below), whose sum is σ = 210986049631. Its totient is φ = 38888943200.

The previous prime is 97225476079. The next prime is 97225476107. The reversal of 97225476100 is 167452279.

The square root of 97225476100 is 311810.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 47599894276 + 49625581824 = 218174^2 + 222768^2 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (97225476107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 3102510 + ... + 3133690.

Almost surely, 2^97225476100 is an apocalyptic number.

97225476100 is the 311810-th square number.

It is an amenable number.

97225476100 is an abundant number, since it is smaller than the sum of its proper divisors (113760573531).

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

97225476100 is an frugal number, since it uses more digits than its factorization.

97225476100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62376 (or 31188 counting only the distinct ones).

The product of its (nonzero) digits is 211680, while the sum is 43.

The spelling of 97225476100 in words is "ninety-seven billion, two hundred twenty-five million, four hundred seventy-six thousand, one hundred".