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13102101131132 = 22132167116058721
BaseRepresentation
bin1011111010101001001000…
…0101010110111101111100
31201101112210221210101120202
42332222102011112331330
53204131100342144012
643511004442103032
72521411165034546
oct276522205267574
951345727711522
1013102101131132
1141a162a576802
1215773371aaa78
137406a4890800
14334206148696
1517ac380adcc2
hexbea92156f7c

13102101131132 has 36 divisors (see below), whose sum is σ = 24976765444176. Its totient is φ = 6010913226240.

The previous prime is 13102101131117. The next prime is 13102101131167. The reversal of 13102101131132 is 23113110120131.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 57916469 + ... + 58142252.

It is an arithmetic number, because the mean of its divisors is an integer number (693799040116).

Almost surely, 213102101131132 is an apocalyptic number.

It is an amenable number.

13102101131132 is a deficient number, since it is larger than the sum of its proper divisors (11874664313044).

13102101131132 is a wasteful number, since it uses less digits than its factorization.

13102101131132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116058918 (or 116058903 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 20.

Adding to 13102101131132 its reverse (23113110120131), we get a palindrome (36215211251263).

The spelling of 13102101131132 in words is "thirteen trillion, one hundred two billion, one hundred one million, one hundred thirty-one thousand, one hundred thirty-two".

Divisors: 1 2 4 13 26 52 167 169 334 338 668 676 2171 4342 8684 28223 56446 112892 116058721 232117442 464234884 1508763373 3017526746 6035053492 19381806407 19613923849 38763612814 39227847698 77527225628 78455695396 251963483291 503926966582 1007853933164 3275525282783 6551050565566 13102101131132