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200331343211 = 2298391042681
BaseRepresentation
bin1011101010010010101…
…1011011010101101011
3201011002102202122221012
42322210223123111223
511240234310440321
6232010403534135
720321253215126
oct2724453332553
9634072678835
10200331343211
1177a6190326a
12329aa68a34b
1315b77b7244c
1499a60d33bd
1553275c505b
hex2ea4adb56b

200331343211 has 8 divisors (see below), whose sum is σ = 201446162400. Its totient is φ = 199218611520.

The previous prime is 200331343207. The next prime is 200331343217. The reversal of 200331343211 is 112343133002.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 200331343211 - 22 = 200331343207 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (200331343217) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 329210 + ... + 713471.

It is an arithmetic number, because the mean of its divisors is an integer number (25180770300).

Almost surely, 2200331343211 is an apocalyptic number.

200331343211 is a deficient number, since it is larger than the sum of its proper divisors (1114819189).

200331343211 is a wasteful number, since it uses less digits than its factorization.

200331343211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1043749.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 200331343211 its reverse (112343133002), we get a palindrome (312674476213).

The spelling of 200331343211 in words is "two hundred billion, three hundred thirty-one million, three hundred forty-three thousand, two hundred eleven".

Divisors: 1 229 839 192131 1042681 238773949 874809359 200331343211