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105341344120415 = 51311634113930051
BaseRepresentation
bin10111111100111010110001…
…011001010111111001011111
3111210222112102101121121112002
4113330322301121113321133
5102301403033043323130
61012013051224232515
731121442465100214
oct2774726131277137
9453875371547462
10105341344120415
1130624016570597
12b993a3700b73b
1346a1852703490
141c027965d1b0b
15c2a28418eb45
hex5fceb1657e5f

105341344120415 has 16 divisors (see below), whose sum is σ = 136134609221856. Its totient is φ = 77789856816000.

The previous prime is 105341344120403. The next prime is 105341344120427. The reversal of 105341344120415 is 514021443143501.

It is an interprime number because it is at equal distance from previous prime (105341344120403) and next prime (105341344120427).

It is not a de Polignac number, because 105341344120415 - 26 = 105341344120351 is a prime.

It is a super-2 number, since 2×1053413441204152 (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 597140 + ... + 14527190.

It is an arithmetic number, because the mean of its divisors is an integer number (8508413076366).

Almost surely, 2105341344120415 is an apocalyptic number.

105341344120415 is a deficient number, since it is larger than the sum of its proper divisors (30793265101441).

105341344120415 is a wasteful number, since it uses less digits than its factorization.

105341344120415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14046410.

The product of its (nonzero) digits is 115200, while the sum is 38.

Adding to 105341344120415 its reverse (514021443143501), we get a palindrome (619362787263916).

The spelling of 105341344120415 in words is "one hundred five trillion, three hundred forty-one billion, three hundred forty-four million, one hundred twenty thousand, four hundred fifteen".

Divisors: 1 5 13 65 116341 581705 1512433 7562165 13930051 69650255 181090663 905453315 1620636063391 8103180316955 21068268824083 105341344120415