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12010201313 = 114027271129
BaseRepresentation
bin10110010111101110…
…10010000011100001
31011000000022102220212
423023313102003201
5144044102420223
65303432143505
7603424012115
oct131367220341
934000272825
1012010201313
11510349a010
1223b2237b95
1311952c6bc6
1481d115745
154a45d8278
hex2cbdd20e1

12010201313 has 8 divisors (see below), whose sum is σ = 13105339680. Its totient is φ = 10915613280.

The previous prime is 12010201309. The next prime is 12010201337. The reversal of 12010201313 is 31310201021.

12010201313 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 12010201313 - 22 = 12010201309 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12010201303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 91268 + ... + 179861.

It is an arithmetic number, because the mean of its divisors is an integer number (1638167460).

Almost surely, 212010201313 is an apocalyptic number.

It is an amenable number.

12010201313 is a deficient number, since it is larger than the sum of its proper divisors (1095138367).

12010201313 is a wasteful number, since it uses less digits than its factorization.

12010201313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 275167.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 12010201313 its reverse (31310201021), we get a palindrome (43320402334).

The spelling of 12010201313 in words is "twelve billion, ten million, two hundred one thousand, three hundred thirteen".

Divisors: 1 11 4027 44297 271129 2982419 1091836483 12010201313