97909270230 has 16 divisors (see below), whose sum is σ = 234982248624. Its totient is φ = 26109138720.

The previous prime is 97909270223. The next prime is 97909270289. The reversal of 97909270230 is 3207290979.

It is a self number, because there is not a number n which added to its sum of digits gives 97909270230.

It is a congruent number.

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, 1631821141 + ... + 1631821200.

It is an arithmetic number, because the mean of its divisors is an integer number (14686390539).

Almost surely, 2^97909270230 is an apocalyptic number.

97909270230 is an abundant number, since it is smaller than the sum of its proper divisors (137072978394).

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

97909270230 is a wasteful number, since it uses less digits than its factorization.

97909270230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3263642351.

The product of its (nonzero) digits is 428652, while the sum is 48.

The spelling of 97909270230 in words is "ninety-seven billion, nine hundred nine million, two hundred seventy thousand, two hundred thirty".