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106160404351 = 181586521571
BaseRepresentation
bin110001011011110100…
…1110011011101111111
3101011000111112022022211
41202313221303131333
53214404030414401
6120434105521251
710445516356021
oct1426751633577
9334014468284
10106160404351
1141027865071
12186a8aa3227
13a01abab011
1451d12a6011
152b64ea9951
hex18b7a7377f

106160404351 has 4 divisors (see below), whose sum is σ = 106746926104. Its totient is φ = 105573882600.

The previous prime is 106160404331. The next prime is 106160404379. The reversal of 106160404351 is 153404061601.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 106160404351 - 27 = 106160404223 is a prime.

It is a super-2 number, since 2×1061604043512 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106160404331) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 293260605 + ... + 293260966.

It is an arithmetic number, because the mean of its divisors is an integer number (26686731526).

Almost surely, 2106160404351 is an apocalyptic number.

106160404351 is a deficient number, since it is larger than the sum of its proper divisors (586521753).

106160404351 is an equidigital number, since it uses as much as digits as its factorization.

106160404351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 586521752.

The product of its (nonzero) digits is 8640, while the sum is 31.

Adding to 106160404351 its reverse (153404061601), we get a palindrome (259564465952).

The spelling of 106160404351 in words is "one hundred six billion, one hundred sixty million, four hundred four thousand, three hundred fifty-one".

Divisors: 1 181 586521571 106160404351