201340200 has 48 divisors (see below), whose sum is σ = 624156480. Its totient is φ = 53690560.

The previous prime is 201340189. The next prime is 201340201. The reversal of 201340200 is 2043102.

It is a super-2 number, since 2×201340200² = 81075752272080000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is not an unprimeable number, because it can be changed into a prime (201340201) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 167184 + ... + 168383.

It is an arithmetic number, because the mean of its divisors is an integer number (13003260).

Almost surely, 2^201340200 is an apocalyptic number.

201340200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

201340200 is an abundant number, since it is smaller than the sum of its proper divisors (422816280).

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

201340200 is a wasteful number, since it uses less digits than its factorization.

201340200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 335586 (or 335577 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 12.

The square root of 201340200 is about 14189.4397352397. The cubic root of 201340200 is about 586.1068969064.

Adding to 201340200 its reverse (2043102), we get a palindrome (203383302).

The spelling of 201340200 in words is "two hundred one million, three hundred forty thousand, two hundred".