97205924292 has 24 divisors (see below), whose sum is σ = 229920864096. Its totient is φ = 31958111808.

The previous prime is 97205924281. The next prime is 97205924317. The reversal of 97205924292 is 29242950279.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55481958 + ... + 55483709.

It is an arithmetic number, because the mean of its divisors is an integer number (9580036004).

Almost surely, 2^97205924292 is an apocalyptic number.

It is an amenable number.

97205924292 is an abundant number, since it is smaller than the sum of its proper divisors (132714939804).

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

97205924292 is a wasteful number, since it uses less digits than its factorization.

97205924292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110965747 (or 110965745 counting only the distinct ones).

The product of its (nonzero) digits is 1632960, while the sum is 51.

The spelling of 97205924292 in words is "ninety-seven billion, two hundred five million, nine hundred twenty-four thousand, two hundred ninety-two".