201343322030 has 32 divisors (see below), whose sum is σ = 369042498144. Its totient is φ = 79078537216.

The previous prime is 201343322023. The next prime is 201343322041. The reversal of 201343322030 is 30223343102.

It is a junction number, because it is equal to n+sod(n) for n = 201343321987 and 201343322005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 711707 + ... + 953526.

It is an arithmetic number, because the mean of its divisors is an integer number (11532578067).

Almost surely, 2^201343322030 is an apocalyptic number.

201343322030 is a deficient number, since it is larger than the sum of its proper divisors (167699176114).

201343322030 is a wasteful number, since it uses less digits than its factorization.

201343322030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1665460.

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

Adding to 201343322030 its reverse (30223343102), we get a palindrome (231566665132).

The spelling of 201343322030 in words is "two hundred one billion, three hundred forty-three million, three hundred twenty-two thousand, thirty".