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13021303110110 = 253142004203581
BaseRepresentation
bin1011110101111100001000…
…1001010111100111011110
31201002211021000001122112122
42331133002021113213132
53201320112044010420
643405523140102542
72512521013141211
oct275370211274736
951084230048478
1013021303110110
114170338160719
121563748094a52
13735b99319809
1433033d3db778
15178aa9a09725
hexbd7c22579de

13021303110110 has 16 divisors (see below), whose sum is σ = 24194421263232. Its totient is φ = 5040504429600.

The previous prime is 13021303110097. The next prime is 13021303110161. The reversal of 13021303110110 is 1101130312031.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21002101481 + ... + 21002102100.

It is an arithmetic number, because the mean of its divisors is an integer number (1512151328952).

Almost surely, 213021303110110 is an apocalyptic number.

13021303110110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13021303110110 is a deficient number, since it is larger than the sum of its proper divisors (11173118153122).

13021303110110 is a wasteful number, since it uses less digits than its factorization.

13021303110110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42004203619.

The product of its (nonzero) digits is 54, while the sum is 17.

Adding to 13021303110110 its reverse (1101130312031), we get a palindrome (14122433422141).

The spelling of 13021303110110 in words is "thirteen trillion, twenty-one billion, three hundred three million, one hundred ten thousand, one hundred ten".

Divisors: 1 2 5 10 31 62 155 310 42004203581 84008407162 210021017905 420042035810 1302130311011 2604260622022 6510651555055 13021303110110