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210132312010301 = 2575407811511953
BaseRepresentation
bin101111110001110100111101…
…110100000010111000111101
31000120000110020010020211220202
4233301310331310002320331
5210020301433333312201
62022525241304053245
762155362403342232
oct5761647564027075
91016013203224822
10210132312010301
1160a55681aa000a
121b699072164225
1390335132aa955
1439c665b2d5789
151946054cdac6b
hexbf1d3dd02e3d

210132312010301 has 8 divisors (see below), whose sum is σ = 210950477071224. Its totient is φ = 209314151055360.

The previous prime is 210132312010289. The next prime is 210132312010303. The reversal of 210132312010301 is 103010213231012.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 203769058552900 + 6363253457401 = 14274770^2 + 2522549^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-210132312010301 is a prime.

It is a super-2 number, since 2×2101323120103012 (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (210132312010303) 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, 138224741 + ... + 139736693.

It is an arithmetic number, because the mean of its divisors is an integer number (26368809633903).

Almost surely, 2210132312010301 is an apocalyptic number.

It is an amenable number.

210132312010301 is a deficient number, since it is larger than the sum of its proper divisors (818165060923).

210132312010301 is a wasteful number, since it uses less digits than its factorization.

210132312010301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2052991.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 210132312010301 its reverse (103010213231012), we get a palindrome (313142525241313).

The spelling of 210132312010301 in words is "two hundred ten trillion, one hundred thirty-two billion, three hundred twelve million, ten thousand, three hundred one".

Divisors: 1 257 540781 1511953 138980717 388571921 817635455293 210132312010301