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13030203223033 = 43791473828673
BaseRepresentation
bin1011110110011101010010…
…1000100110101111111001
31201010200020021012020020121
42331213110220212233321
53201441324011114113
643413554232253241
72513254403640253
oct275472450465771
951120207166217
1013030203223033
114174095028247
121565410841221
13736987195819
14330945450cd3
15178e2b054e8d
hexbd9d4a26bf9

13030203223033 has 8 divisors (see below), whose sum is σ = 13333403149088. Its totient is φ = 12727011112704.

The previous prime is 13030203223013. The next prime is 13030203223097. The reversal of 13030203223033 is 33032230203031.

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 13030203223033 - 221 = 13030201125881 is a prime.

It is a super-2 number, since 2×130302032230332 (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 = 13030203222989 and 13030203223007.

It is not an unprimeable number, because it can be changed into a prime (13030203223013) 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, 1488985 + ... + 5317657.

It is an arithmetic number, because the mean of its divisors is an integer number (1666675393636).

Almost surely, 213030203223033 is an apocalyptic number.

It is an amenable number.

13030203223033 is a deficient number, since it is larger than the sum of its proper divisors (303199926055).

13030203223033 is an equidigital number, since it uses as much as digits as its factorization.

13030203223033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3907863.

The product of its (nonzero) digits is 5832, while the sum is 25.

Adding to 13030203223033 its reverse (33032230203031), we get a palindrome (46062433426064).

The spelling of 13030203223033 in words is "thirteen trillion, thirty billion, two hundred three million, two hundred twenty-three thousand, thirty-three".

Divisors: 1 43 79147 3403321 3828673 164632939 303027981931 13030203223033