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200211001020010 = 2520071997513831
BaseRepresentation
bin101101100001011101000001…
…100110001000111001101010
3222020212222120220021110111101
4231201131001212020321222
5202220224112230120020
61545451355241352014
760112524150353251
oct5541350146107152
9866788526243441
10200211001020010
1158880010649722
121a55629719860a
138793a7c7a1a46
14376239ab9d798
151822e3320500a
hexb61741988e6a

200211001020010 has 16 divisors (see below), whose sum is σ = 360397757446272. Its totient is φ = 80080410272400.

The previous prime is 200211001019987. The next prime is 200211001020011. The reversal of 200211001020010 is 10020100112002.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is not an unprimeable number, because it can be changed into a prime (200211001020011) 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, 498556206 + ... + 498957625.

It is an arithmetic number, because the mean of its divisors is an integer number (22524859840392).

Almost surely, 2200211001020010 is an apocalyptic number.

200211001020010 is a deficient number, since it is larger than the sum of its proper divisors (160186756426262).

200211001020010 is a wasteful number, since it uses less digits than its factorization.

200211001020010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 997533909.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 200211001020010 its reverse (10020100112002), we get a palindrome (210231101132012).

The spelling of 200211001020010 in words is "two hundred trillion, two hundred eleven billion, one million, twenty thousand, ten".

Divisors: 1 2 5 10 20071 40142 100355 200710 997513831 1995027662 4987569155 9975138310 20021100102001 40042200204002 100105500510005 200211001020010