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210032131320033 = 31128901220221101
BaseRepresentation
bin101111110000010111101010…
…100101000010100011100001
31000112122212122100121111012220
4233300113222211002203201
5210012131301104220113
62022411232404141253
762145215003462031
oct5760275245024341
91015585570544186
10210032131320033
1160a17143670710
121b681773997829
139026c392150b9
1439c187627b8c1
15194363ecad523
hexbf05ea9428e1

210032131320033 has 16 divisors (see below), whose sum is σ = 305511853920192. Its totient is φ = 127287795800000.

The previous prime is 210032131319999. The next prime is 210032131320059. The reversal of 210032131320033 is 330023131230012.

It is not a de Polignac number, because 210032131320033 - 210 = 210032131319009 is a prime.

It is a super-2 number, since 2×2100321313200332 (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 210032131319985 and 210032131320012.

It is not an unprimeable number, because it can be changed into a prime (210032131320133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 109156818 + ... + 111064283.

It is an arithmetic number, because the mean of its divisors is an integer number (19094490870012).

Almost surely, 2210032131320033 is an apocalyptic number.

It is an amenable number.

210032131320033 is a deficient number, since it is larger than the sum of its proper divisors (95479722600159).

210032131320033 is a wasteful number, since it uses less digits than its factorization.

210032131320033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220250016.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 210032131320033 its reverse (330023131230012), we get a palindrome (540055262550045).

The spelling of 210032131320033 in words is "two hundred ten trillion, thirty-two billion, one hundred thirty-one million, three hundred twenty thousand, thirty-three".

Divisors: 1 3 11 33 28901 86703 317911 953733 220221101 660663303 2422432111 7267296333 6364610040001 19093830120003 70010710440011 210032131320033