202132233230 has 16 divisors (see below), whose sum is σ = 372299369904. Its totient is φ = 78972593280.

The previous prime is 202132233221. The next prime is 202132233263. The reversal of 202132233230 is 32332231202.

It is a junction number, because it is equal to n+sod(n) for n = 202132233196 and 202132233205.

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, 235037051 + ... + 235037910.

It is an arithmetic number, because the mean of its divisors is an integer number (23268710619).

Almost surely, 2^202132233230 is an apocalyptic number.

202132233230 is a deficient number, since it is larger than the sum of its proper divisors (170167136674).

202132233230 is a wasteful number, since it uses less digits than its factorization.

202132233230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 470075011.

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 202132233230 its reverse (32332231202), we get a palindrome (234464464432).

The spelling of 202132233230 in words is "two hundred two billion, one hundred thirty-two million, two hundred thirty-three thousand, two hundred thirty".