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112002130201 = 1314957822473
BaseRepresentation
bin110100001001111011…
…0001110000100011001
3101201002121202201200111
41220103312032010121
53313340021131301
6123241510204321
711043342253513
oct1502366160431
9351077681614
10112002130201
1143555312175
12198593536a1
13a73c23ba30
1455c7074bb3
152da7c7b551
hex1a13d8e119

112002130201 has 8 divisors (see below), whose sum is σ = 121427195400. Its totient is φ = 102692710272.

The previous prime is 112002130169. The next prime is 112002130223. The reversal of 112002130201 is 102031200211.

It can be written as a sum of positive squares in 4 ways, for example, as 3036120201 + 108966010000 = 55101^2 + 330100^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 112002130201 - 25 = 112002130169 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112002130241) 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, 28909300 + ... + 28913173.

It is an arithmetic number, because the mean of its divisors is an integer number (15178399425).

Almost surely, 2112002130201 is an apocalyptic number.

It is an amenable number.

112002130201 is a deficient number, since it is larger than the sum of its proper divisors (9425065199).

112002130201 is a wasteful number, since it uses less digits than its factorization.

112002130201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57822635.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 112002130201 its reverse (102031200211), we get a palindrome (214033330412).

The spelling of 112002130201 in words is "one hundred twelve billion, two million, one hundred thirty thousand, two hundred one".

Divisors: 1 13 149 1937 57822473 751692149 8615548477 112002130201