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112311041011 = 1333126100637
BaseRepresentation
bin110100010011001000…
…0100111101111110011
3101201220011001000122121
41220212100213233303
53320003111303021
6123332303215111
711054113045231
oct1504620475763
9351804030577
10112311041011
11436a3722464
12199248a7497
13a78b2396b0
1456160c7951
152dc4e4a741
hex1a26427bf3

112311041011 has 8 divisors (see below), whose sum is σ = 121315765424. Its totient is φ = 103358518560.

The previous prime is 112311040987. The next prime is 112311041033. The reversal of 112311041011 is 110140113211.

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 112311041011 - 27 = 112311040883 is a prime.

It is a super-2 number, since 2×1123110410112 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112311041081) 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, 13046016 + ... + 13054621.

It is an arithmetic number, because the mean of its divisors is an integer number (15164470678).

Almost surely, 2112311041011 is an apocalyptic number.

112311041011 is a deficient number, since it is larger than the sum of its proper divisors (9004724413).

112311041011 is a wasteful number, since it uses less digits than its factorization.

112311041011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26100981.

The product of its (nonzero) digits is 24, while the sum is 16.

Adding to 112311041011 its reverse (110140113211), we get a palindrome (222451154222).

The spelling of 112311041011 in words is "one hundred twelve billion, three hundred eleven million, forty-one thousand, eleven".

Divisors: 1 13 331 4303 26100637 339308281 8639310847 112311041011