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200213021002 = 2791267171019
BaseRepresentation
bin1011101001110110100…
…0000100000101001010
3201010210012010021101011
42322131220010011022
511240014013133002
6231550535514134
720315315412331
oct2723550040512
9633705107334
10200213021002
1177a01038015
1232976b2894a
1315b594b50c7
1499944d2d18
15531c0018d7
hex2e9da0414a

200213021002 has 8 divisors (see below), whose sum is σ = 304121044800. Its totient is φ = 98839339404.

The previous prime is 200213020991. The next prime is 200213021009. The reversal of 200213021002 is 200120312002.

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

It is not an unprimeable number, because it can be changed into a prime (200213021009) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 633585352 + ... + 633585667.

It is an arithmetic number, because the mean of its divisors is an integer number (38015130600).

Almost surely, 2200213021002 is an apocalyptic number.

200213021002 is a deficient number, since it is larger than the sum of its proper divisors (103908023798).

200213021002 is a wasteful number, since it uses less digits than its factorization.

200213021002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1267171100.

The product of its (nonzero) digits is 48, while the sum is 13.

Adding to 200213021002 its reverse (200120312002), we get a palindrome (400333333004).

The spelling of 200213021002 in words is "two hundred billion, two hundred thirteen million, twenty-one thousand, two".

Divisors: 1 2 79 158 1267171019 2534342038 100106510501 200213021002