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201032310331201 = 3719191227282677
BaseRepresentation
bin101101101101011001111011…
…011100100001011101000001
3222100210111112100122101000211
4231231121323130201131001
5202322203132421044301
61551320545102314121
760226051025333056
oct5555317334413501
9870714470571024
10201032310331201
115906736230a2a8
121a6694a9b88941
13882335b47119b
14379003127302d
1518394a2192051
hexb6d67b721741

201032310331201 has 8 divisors (see below), whose sum is σ = 201088128732480. Its totient is φ = 200976492885168.

The previous prime is 201032310331033. The next prime is 201032310331231. The reversal of 201032310331201 is 102133013230102.

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 201032310331201 - 211 = 201032310329153 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (201032310331231) 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, 711031875 + ... + 711314551.

It is an arithmetic number, because the mean of its divisors is an integer number (25136016091560).

Almost surely, 2201032310331201 is an apocalyptic number.

It is an amenable number.

201032310331201 is a deficient number, since it is larger than the sum of its proper divisors (55818401279).

201032310331201 is a wasteful number, since it uses less digits than its factorization.

201032310331201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 477623.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 201032310331201 its reverse (102133013230102), we get a palindrome (303165323561303).

The spelling of 201032310331201 in words is "two hundred one trillion, thirty-two billion, three hundred ten million, three hundred thirty-one thousand, two hundred one".

Divisors: 1 3719 191227 282677 711173213 1051275763 54055474679 201032310331201