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13023103102310 = 257186044330033
BaseRepresentation
bin1011110110000010110101…
…1011110010110101100110
31201002222220110001201122102
42331200231123302311212
53201332303343233220
643410421520132102
72512613430623660
oct275405533626546
951088813051572
1013023103102310
11417108120a484
121563b6aa67032
137360c5206162
143304704b1530
15178b62a60775
hexbd82d6f2d66

13023103102310 has 16 divisors (see below), whose sum is σ = 26790383524896. Its totient is φ = 4465063920768.

The previous prime is 13023103102237. The next prime is 13023103102379. The reversal of 13023103102310 is 1320130132031.

It is a super-2 number, since 2×130231031023102 (a number of 27 digits) contains 22 as substring.

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, 93022164947 + ... + 93022165086.

It is an arithmetic number, because the mean of its divisors is an integer number (1674398970306).

Almost surely, 213023103102310 is an apocalyptic number.

13023103102310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13023103102310 is an abundant number, since it is smaller than the sum of its proper divisors (13767280422586).

13023103102310 is a wasteful number, since it uses less digits than its factorization.

13023103102310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186044330047.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 13023103102310 its reverse (1320130132031), we get a palindrome (14343233234341).

The spelling of 13023103102310 in words is "thirteen trillion, twenty-three billion, one hundred three million, one hundred two thousand, three hundred ten".

Divisors: 1 2 5 7 10 14 35 70 186044330033 372088660066 930221650165 1302310310231 1860443300330 2604620620462 6511551551155 13023103102310