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13034366343031 = 1117612441468113
BaseRepresentation
bin1011110110101100110011…
…0001101001011101110111
31201011001222101211122021011
42331223030301221131313
53202023340240434111
643415523310333051
72513462514606325
oct275531461513567
951131871748234
1013034366343031
114175930aa4990
121566192aba187
1373719b82ab37
14330c1c306d15
151790c179c021
hexbdaccc69777

13034366343031 has 32 divisors (see below), whose sum is σ = 15308855724096. Its totient is φ = 10965055488000.

The previous prime is 13034366343029. The next prime is 13034366343071.

13034366343031 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 13034366343031 - 21 = 13034366343029 is a prime.

It is a super-2 number, since 2×130343663430312 (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13034366343071) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 27610431 + ... + 28078543.

It is an arithmetic number, because the mean of its divisors is an integer number (478401741378).

Almost surely, 213034366343031 is an apocalyptic number.

13034366343031 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

13034366343031 is a deficient number, since it is larger than the sum of its proper divisors (2274489381065).

13034366343031 is a wasteful number, since it uses less digits than its factorization.

13034366343031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 470643.

The product of its (nonzero) digits is 419904, while the sum is 40.

It can be divided in two parts, 1303436 and 6343031, that added together give a palindrome (7646467).

The spelling of 13034366343031 in words is "thirteen trillion, thirty-four billion, three hundred sixty-six million, three hundred forty-three thousand, thirty-one".

Divisors: 1 11 17 61 187 671 1037 2441 11407 26851 41497 148901 456467 468113 1637911 2531317 5149243 7957921 27844487 28554893 87537131 314103823 485433181 1142663833 5339764991 12569302163 19425285161 69702493813 213678136771 766727431943 1184942394821 13034366343031