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2212232030201 = 59172427217457
BaseRepresentation
bin100000001100010011010…
…011011110011111111001
321211111011020212001102002
4200030103103132133321
5242221122344431301
64412141345550345
7315554112665504
oct40142323363771
97744136761362
102212232030201
11783225343356
122b88b40453b5
131307c6b0842b
147910330c13b
153c82a25716b
hex203134de7f9

2212232030201 has 8 divisors (see below), whose sum is σ = 2249750881440. Its totient is φ = 2174713958848.

The previous prime is 2212232030089. The next prime is 2212232030209. The reversal of 2212232030201 is 1020302322122.

It is a happy number.

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 2212232030201 - 210 = 2212232029177 is a prime.

It is a super-2 number, since 2×22122320302012 (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2212232030209) 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, 10064465 + ... + 10281921.

It is an arithmetic number, because the mean of its divisors is an integer number (281218860180).

Almost surely, 22212232030201 is an apocalyptic number.

It is an amenable number.

2212232030201 is a deficient number, since it is larger than the sum of its proper divisors (37518851239).

2212232030201 is a wasteful number, since it uses less digits than its factorization.

2212232030201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 389943.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 2212232030201 its reverse (1020302322122), we get a palindrome (3232534352323).

The spelling of 2212232030201 in words is "two trillion, two hundred twelve billion, two hundred thirty-two million, thirty thousand, two hundred one".

Divisors: 1 59 172427 217457 10173193 12829963 37495458139 2212232030201