97289209660000 has 60 divisors (see below), whose sum is σ = 239346049194252. Its totient is φ = 38915683856000.

The previous prime is 97289209659979. The next prime is 97289209660007. The reversal of 97289209660000 is 6690298279.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97289209660007) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 2432210242 + ... + 2432250241.

Almost surely, 2^{97289209660000} is an apocalyptic number.

It is an amenable number.

97289209660000 is an abundant number, since it is smaller than the sum of its proper divisors (142056839534252).

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

97289209660000 is an equidigital number, since it uses as much as digits as its factorization.

97289209660000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4864460513 (or 4864460490 counting only the distinct ones).

The product of its (nonzero) digits is 5878656, while the sum is 58.

It can be divided in two parts, 97289 and 209660000, that added together give a square (209757289 = 14483²).

The spelling of 97289209660000 in words is "ninety-seven trillion, two hundred eighty-nine billion, two hundred nine million, six hundred sixty thousand".