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2200213213211 = 133142023129919
BaseRepresentation
bin100000000001000110111…
…011010101000000011011
321210100010122022220000002
4200001012323111000123
5242022014040310321
64402433005003215
7314650222510646
oct40010673250033
97710118286002
102200213213211
11779117aaa252
122b64bab5350b
1312c62cab5ac0
14786c2dd2a5d
153c37501b20b
hex20046ed501b

2200213213211 has 16 divisors (see below), whose sum is σ = 2445971619840. Its totient is φ = 1965389110560.

The previous prime is 2200213213171. The next prime is 2200213213249. The reversal of 2200213213211 is 1123123120022.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2200213213211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2200213213111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16870310 + ... + 17000228.

It is an arithmetic number, because the mean of its divisors is an integer number (152873226240).

Almost surely, 22200213213211 is an apocalyptic number.

2200213213211 is a deficient number, since it is larger than the sum of its proper divisors (245758406629).

2200213213211 is a wasteful number, since it uses less digits than its factorization.

2200213213211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171986.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 2200213213211 its reverse (1123123120022), we get a palindrome (3323336333233).

The spelling of 2200213213211 in words is "two trillion, two hundred billion, two hundred thirteen million, two hundred thirteen thousand, two hundred eleven".

Divisors: 1 13 31 403 42023 129919 546299 1302713 1688947 4027489 16935269 52357357 5459586137 70974619781 169247170247 2200213213211