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112001403223 = 1811046359141
BaseRepresentation
bin110100001001111001…
…1011100100101010111
3101201002120101210110101
41220103303130211113
53313334324400343
6123241442434531
711043333135163
oct1502363344527
9351076353411
10112001403223
1143554965a66
1219859062a47
13a73c045b78
1455c6d25ca3
152da7b85e4d
hex1a13cdc957

112001403223 has 8 divisors (see below), whose sum is σ = 112632863616. Its totient is φ = 111370082400.

The previous prime is 112001403203. The next prime is 112001403277. The reversal of 112001403223 is 322304100211.

It is a happy number.

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 112001403223 - 25 = 112001403191 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 112001403223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112001403203) 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, 1864233 + ... + 1923373.

It is an arithmetic number, because the mean of its divisors is an integer number (14079107952).

Almost surely, 2112001403223 is an apocalyptic number.

112001403223 is a deficient number, since it is larger than the sum of its proper divisors (631460393).

112001403223 is a wasteful number, since it uses less digits than its factorization.

112001403223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69785.

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

Adding to 112001403223 its reverse (322304100211), we get a palindrome (434305503434).

The spelling of 112001403223 in words is "one hundred twelve billion, one million, four hundred three thousand, two hundred twenty-three".

Divisors: 1 181 10463 59141 1893803 10704521 618792283 112001403223