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10020130312001 = 191093034824893
BaseRepresentation
bin1001000111001111111001…
…0011101100111101000001
31022110220201002222001112112
42101303332103230331001
52303132211324441001
633151103451305105
72052634112231465
oct221637623547501
938426632861475
1010020130312001
113213571378407
121159b7544b195
13578b8182a944
14268d968564a5
151259a734ecbb
hex91cfe4ecf41

10020130312001 has 8 divisors (see below), whose sum is σ = 10547604275520. Its totient is φ = 9492666216912.

The previous prime is 10020130311991. The next prime is 10020130312063. The reversal of 10020130312001 is 10021303102001.

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 10020130312001 - 218 = 10020130049857 is a prime.

It is a super-2 number, since 2×100201303120012 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10020130312901) 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, 335690 + ... + 4489203.

It is an arithmetic number, because the mean of its divisors is an integer number (1318450534440).

Almost surely, 210020130312001 is an apocalyptic number.

It is an amenable number.

10020130312001 is a deficient number, since it is larger than the sum of its proper divisors (527473963519).

10020130312001 is a wasteful number, since it uses less digits than its factorization.

10020130312001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4934215.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 10020130312001 its reverse (10021303102001), we get a palindrome (20041433414002).

The spelling of 10020130312001 in words is "ten trillion, twenty billion, one hundred thirty million, three hundred twelve thousand, one".

Divisors: 1 19 109303 2076757 4824893 91672967 527375279579 10020130312001