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210130011000201 = 370043337000067
BaseRepresentation
bin101111110001110010110100…
…101010011000110110001001
31000120000020021202111102110110
4233301302310222120312021
5210020232230304001301
62022524221105304533
762155251363153045
oct5761626452306611
91016006252442413
10210130011000201
1160a5470114a076
121b69872b635149
139033237670b06
1439c64bd883025
151945e6ccba0d6
hexbf1cb4a98d89

210130011000201 has 4 divisors (see below), whose sum is σ = 280173348000272. Its totient is φ = 140086674000132.

The previous prime is 210130011000131. The next prime is 210130011000277. The reversal of 210130011000201 is 102000110031012.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 210130011000201 - 27 = 210130011000073 is a prime.

It is a super-3 number, since 3×2101300110002013 (a number of 44 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (210130011001201) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35021668500031 + ... + 35021668500036.

It is an arithmetic number, because the mean of its divisors is an integer number (70043337000068).

Almost surely, 2210130011000201 is an apocalyptic number.

It is an amenable number.

210130011000201 is a deficient number, since it is larger than the sum of its proper divisors (70043337000071).

210130011000201 is an equidigital number, since it uses as much as digits as its factorization.

210130011000201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70043337000070.

The product of its (nonzero) digits is 12, while the sum is 12.

Adding to 210130011000201 its reverse (102000110031012), we get a palindrome (312130121031213).

The spelling of 210130011000201 in words is "two hundred ten trillion, one hundred thirty billion, eleven million, two hundred one", and thus it is an aban number.

Divisors: 1 3 70043337000067 210130011000201