202230324192 has 48 divisors (see below), whose sum is σ = 571689573840. Its totient is φ = 62224714752.

The previous prime is 202230324173. The next prime is 202230324277. The reversal of 202230324192 is 291423032202.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 81020517 + ... + 81023012.

It is an arithmetic number, because the mean of its divisors is an integer number (11910199455).

Almost surely, 2^202230324192 is an apocalyptic number.

It is an amenable number.

202230324192 is an abundant number, since it is smaller than the sum of its proper divisors (369459249648).

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

202230324192 is a wasteful number, since it uses less digits than its factorization.

202230324192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162043555 (or 162043547 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 30.

Adding to 202230324192 its reverse (291423032202), we get a palindrome (493653356394).

The spelling of 202230324192 in words is "two hundred two billion, two hundred thirty million, three hundred twenty-four thousand, one hundred ninety-two".