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112132203101 = 2271560131663
BaseRepresentation
bin110100001101110011…
…0011010001001011101
3101201102200112010011022
41220123212122021131
53314121320444401
6123302434133525
711046512000012
oct1503346321135
9351380463138
10112132203101
1143611783936
1219894a212a5
13a760181749
1455da453709
152db43c171b
hex1a1b99a25d

112132203101 has 8 divisors (see below), whose sum is σ = 112636953984. Its totient is φ = 111627547200.

The previous prime is 112132203089. The next prime is 112132203137. The reversal of 112132203101 is 101302231211.

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 112132203101 - 226 = 112065094237 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 112132203101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112132203151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3525596 + ... + 3557258.

It is an arithmetic number, because the mean of its divisors is an integer number (14079619248).

Almost surely, 2112132203101 is an apocalyptic number.

It is an amenable number.

112132203101 is a deficient number, since it is larger than the sum of its proper divisors (504750883).

112132203101 is a wasteful number, since it uses less digits than its factorization.

112132203101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47491.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 112132203101 its reverse (101302231211), we get a palindrome (213434434312).

The spelling of 112132203101 in words is "one hundred twelve billion, one hundred thirty-two million, two hundred three thousand, one hundred one".

Divisors: 1 227 15601 31663 3541427 7187501 493974463 112132203101