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70011160512110 = 25191291972852077
BaseRepresentation
bin11111110101100101111100…
…10110100100011001101110
3100011220000001011002112020222
433322302332112210121232
533134030324042341420
6404522403320011342
720514065552310146
oct1772627626443156
9304800034075228
1070011160512110
1120342625a16054
127a28770000b52
13300b040c70c1c
1413407b5b99926
1581623e6de225
hex3facbe5a466e

70011160512110 has 32 divisors (see below), whose sum is σ = 132653798439840. Its totient is φ = 26530330384512.

The previous prime is 70011160512109. The next prime is 70011160512127. The reversal of 70011160512110 is 1121506111007.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 70011160512110.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23121392 + ... + 25973468.

It is an arithmetic number, because the mean of its divisors is an integer number (4145431201245).

Almost surely, 270011160512110 is an apocalyptic number.

70011160512110 is a deficient number, since it is larger than the sum of its proper divisors (62642637927730).

70011160512110 is a wasteful number, since it uses less digits than its factorization.

70011160512110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2981300.

The product of its (nonzero) digits is 420, while the sum is 26.

Adding to 70011160512110 its reverse (1121506111007), we get a palindrome (71132666623117).

The spelling of 70011160512110 in words is "seventy trillion, eleven billion, one hundred sixty million, five hundred twelve thousand, one hundred ten".

Divisors: 1 2 5 10 19 38 95 190 129197 258394 645985 1291970 2454743 2852077 4909486 5704154 12273715 14260385 24547430 28520770 54189463 108378926 270947315 541894630 368479792169 736959584338 1842398960845 3684797921690 7001116051211 14002232102422 35005580256055 70011160512110