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10210130321323 = 71215573667081
BaseRepresentation
bin1001010010010011101100…
…1100001101111110101011
31100011002010112111120200211
42110210323030031332223
52314240321330240243
633414245155041551
72102441355532642
oct224447314157653
940132115446624
1010210130321323
1132871014305a9
12118a95bba02b7
13590a7116396a
1427425c7b8359
1512a8c7918d9d
hex9493b30dfab

10210130321323 has 8 divisors (see below), whose sum is σ = 10353998524896. Its totient is φ = 10066263883200.

The previous prime is 10210130321257. The next prime is 10210130321351. The reversal of 10210130321323 is 32312303101201.

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-10210130321323 is a prime.

It is a super-2 number, since 2×102101303213232 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10210130321294 and 10210130321303.

It is not an unprimeable number, because it can be changed into a prime (10210130321383) 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, 14972143 + ... + 15639223.

It is an arithmetic number, because the mean of its divisors is an integer number (1294249815612).

Almost surely, 210210130321323 is an apocalyptic number.

10210130321323 is a deficient number, since it is larger than the sum of its proper divisors (143868203573).

10210130321323 is an equidigital number, since it uses as much as digits as its factorization.

10210130321323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 882725.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 10210130321323 its reverse (32312303101201), we get a palindrome (42522433422524).

The spelling of 10210130321323 in words is "ten trillion, two hundred ten billion, one hundred thirty million, three hundred twenty-one thousand, three hundred twenty-three".

Divisors: 1 71 215573 667081 15305683 47362751 143804652413 10210130321323