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200203132201 = 1423140690887
BaseRepresentation
bin1011101001110100001…
…0010101110100101001
3201010202111111212111021
42322131002111310221
511240004000212301
6231545543532441
720315135355112
oct2723502256451
9633674455437
10200203132201
11779a64a3456
123297375a121
1315b57432047
14999307b209
15531b1eb8a1
hex2e9d095d29

200203132201 has 4 divisors (see below), whose sum is σ = 200343824512. Its totient is φ = 200062439892.

The previous prime is 200203132159. The next prime is 200203132211. The reversal of 200203132201 is 102231302002.

200203132201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 200203132201 - 215 = 200203099433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (200203132211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70344021 + ... + 70346866.

It is an arithmetic number, because the mean of its divisors is an integer number (50085956128).

Almost surely, 2200203132201 is an apocalyptic number.

It is an amenable number.

200203132201 is a deficient number, since it is larger than the sum of its proper divisors (140692311).

200203132201 is a wasteful number, since it uses less digits than its factorization.

200203132201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140692310.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 200203132201 its reverse (102231302002), we get a palindrome (302434434203).

The spelling of 200203132201 in words is "two hundred billion, two hundred three million, one hundred thirty-two thousand, two hundred one".

Divisors: 1 1423 140690887 200203132201