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23163553134062 = 2112973972485579
BaseRepresentation
bin1010100010001001011110…
…10110110011010111101110
310001000102011211210211201122
411101010233112303113232
511014002424100242222
6121133104524540542
74610340304001435
oct521045726632756
9101012154724648
1023163553134062
117420675965100
1227213030b1752
13cc0410231933
145a119c8d811c
152a280ce6ca42
hex15112f5b35ee

23163553134062 has 48 divisors (see below), whose sum is σ = 38682077365680. Its totient is φ = 10394090657280.

The previous prime is 23163553134013. The next prime is 23163553134077. The reversal of 23163553134062 is 26043135536132.

It is a super-4 number, since 4×231635531340624 (a number of 55 digits) contains 4444 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8076389 + ... + 10561967.

It is an arithmetic number, because the mean of its divisors is an integer number (805876611785).

Almost surely, 223163553134062 is an apocalyptic number.

23163553134062 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

23163553134062 is a deficient number, since it is larger than the sum of its proper divisors (15518524231618).

23163553134062 is a wasteful number, since it uses less digits than its factorization.

23163553134062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2486097 (or 2486086 counting only the distinct ones).

The product of its (nonzero) digits is 1166400, while the sum is 44.

The spelling of 23163553134062 in words is "twenty-three trillion, one hundred sixty-three billion, five hundred fifty-three million, one hundred thirty-four thousand, sixty-two".

Divisors: 1 2 11 22 97 121 194 242 397 794 1067 2134 4367 8734 11737 23474 38509 48037 77018 96074 423599 847198 2485579 4659589 4971158 9319178 27341369 54682738 241101163 300755059 482202326 601510118 986774863 1973549726 2652112793 5304225586 10854523493 21709046986 29173240723 58346481446 95717161711 119399758423 191434323422 238799516846 1052888778821 2105777557642 11581776567031 23163553134062