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12341573101 = 11131938911677
BaseRepresentation
bin10110111111001110…
…10111010111101101
31011212002211212120001
423133213113113231
5200233420314401
65400350424301
7614556432454
oct133747272755
934762755501
1012341573101
1152635505a0
122485202091
131218b5a1a0
14851133b9b
154c3742601
hex2df9d75ed

12341573101 has 32 divisors (see below), whose sum is σ = 15302851200. Its totient is φ = 9785422080.

The previous prime is 12341573089. The next prime is 12341573141. The reversal of 12341573101 is 10137514321.

It is a cyclic number.

It is not a de Polignac number, because 12341573101 - 215 = 12341540333 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12341573101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12341573141) 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, 1051075 + ... + 1062751.

It is an arithmetic number, because the mean of its divisors is an integer number (478214100).

Almost surely, 212341573101 is an apocalyptic number.

12341573101 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

12341573101 is a deficient number, since it is larger than the sum of its proper divisors (2961278099).

12341573101 is a wasteful number, since it uses less digits than its factorization.

12341573101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12109.

The product of its (nonzero) digits is 2520, while the sum is 28.

The spelling of 12341573101 in words is "twelve billion, three hundred forty-one million, five hundred seventy-three thousand, one hundred one".

Divisors: 1 11 13 19 143 209 247 389 2717 4279 5057 7391 11677 55627 81301 96083 128447 151801 221863 1056913 1669811 2440493 2884219 4542353 31726409 49965883 59050589 86304707 649556479 949351777 1121961191 12341573101