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112342233343 = 139218069983
BaseRepresentation
bin110100010100000011…
…1100111000011111111
3101201222022201202111011
41220220013213003333
53320034102431333
6123335335540051
711054642141044
oct1505007470377
9351868652434
10112342233343
114370a29774a
121993322a627
13a79483b2b2
14561a2c71cb
152dc7a5c9cd
hex1a281e70ff

112342233343 has 4 divisors (see below), whose sum is σ = 112350317248. Its totient is φ = 112334149440.

The previous prime is 112342233259. The next prime is 112342233347. The reversal of 112342233343 is 343332243211.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 343332243211 = 353972612587.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-112342233343 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 (112342233347) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4021071 + ... + 4048912.

It is an arithmetic number, because the mean of its divisors is an integer number (28087579312).

Almost surely, 2112342233343 is an apocalyptic number.

112342233343 is a deficient number, since it is larger than the sum of its proper divisors (8083905).

112342233343 is an equidigital number, since it uses as much as digits as its factorization.

112342233343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8083904.

The product of its digits is 31104, while the sum is 31.

Adding to 112342233343 its reverse (343332243211), we get a palindrome (455674476554).

The spelling of 112342233343 in words is "one hundred twelve billion, three hundred forty-two million, two hundred thirty-three thousand, three hundred forty-three".

Divisors: 1 13921 8069983 112342233343