97868260352 has 22 divisors (see below), whose sum is σ = 195640948278. Its totient is φ = 48934129664.

The previous prime is 97868260339. The next prime is 97868260363. The reversal of 97868260352 is 25306286879.

It can be written as a sum of positive squares in only one way, i.e., 82428706816 + 15439553536 = 287104^2 + 124256^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47786213 + ... + 47788260.

Almost surely, 2^97868260352 is an apocalyptic number.

It is an amenable number.

97868260352 is a deficient number, since it is larger than the sum of its proper divisors (97772687926).

97868260352 is an equidigital number, since it uses as much as digits as its factorization.

97868260352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95574493 (or 95574475 counting only the distinct ones).

The product of its (nonzero) digits is 8709120, while the sum is 56.

The spelling of 97868260352 in words is "ninety-seven billion, eight hundred sixty-eight million, two hundred sixty thousand, three hundred fifty-two".