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112204203301 = 1720173272309
BaseRepresentation
bin110100001111111100…
…1000100010100100101
3101201121201000002212101
41220133321010110211
53314243234001201
6123313525252101
711051344664101
oct1503771042445
9351551002771
10112204203301
1143649390733
12198b4b64031
13a772070808
145605c36901
152dba894d01
hex1a1fe44525

112204203301 has 8 divisors (see below), whose sum is σ = 118863388440. Its totient is φ = 105551566848.

The previous prime is 112204203257. The next prime is 112204203317. The reversal of 112204203301 is 103302402211.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 55507831201 + 56696372100 = 235601^2 + 238110^2 .

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 112204203301 - 219 = 112203679013 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112204203901) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1601866 + ... + 1670443.

It is an arithmetic number, because the mean of its divisors is an integer number (14857923555).

Almost surely, 2112204203301 is an apocalyptic number.

It is an amenable number.

112204203301 is a deficient number, since it is larger than the sum of its proper divisors (6659185139).

112204203301 is a wasteful number, since it uses less digits than its factorization.

112204203301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3274343.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 112204203301 its reverse (103302402211), we get a palindrome (215506605512).

The spelling of 112204203301 in words is "one hundred twelve billion, two hundred four million, two hundred three thousand, three hundred one".

Divisors: 1 17 2017 34289 3272309 55629253 6600247253 112204203301