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10021130212301 = 131395545727843
BaseRepresentation
bin1001000111010011100111…
…1010000001001111001101
31022111000021210110020212222
42101310321322001033031
52303141233313243201
633151351010505125
72053000643235635
oct221647172011715
938430253406788
1010021130212301
113213a3483329a
12115a1b42951a5
13578cb0a31620
1426904d5796c5
15125a1501191b
hex91d39e813cd

10021130212301 has 8 divisors (see below), whose sum is σ = 10869626574240. Its totient is φ = 9183725306352.

The previous prime is 10021130212297. The next prime is 10021130212319. The reversal of 10021130212301 is 10321203112001.

10021130212301 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 10021130212301 - 22 = 10021130212297 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10021130212301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10021130212381) 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, 2772862115 + ... + 2772865728.

It is an arithmetic number, because the mean of its divisors is an integer number (1358703321780).

Almost surely, 210021130212301 is an apocalyptic number.

It is an amenable number.

10021130212301 is a deficient number, since it is larger than the sum of its proper divisors (848496361939).

10021130212301 is a wasteful number, since it uses less digits than its factorization.

10021130212301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5545727995.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 10021130212301 its reverse (10321203112001), we get a palindrome (20342333324302).

The spelling of 10021130212301 in words is "ten trillion, twenty-one billion, one hundred thirty million, two hundred twelve thousand, three hundred one".

Divisors: 1 13 139 1807 5545727843 72094461959 770856170177 10021130212301