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12342602233 = 138311438927
BaseRepresentation
bin10110111111010110…
…10010100111111001
31011212011210011021001
423133223102213321
5200234201232413
65400424445001
7614601250033
oct133753224771
934764704231
1012342602233
115264093815
122485619761
13121912a740
14851320c53
154c38974dd
hex2dfad29f9

12342602233 has 8 divisors (see below), whose sum is σ = 13452179328. Its totient is φ = 11255903184.

The previous prime is 12342602231. The next prime is 12342602243. The reversal of 12342602233 is 33220624321.

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 12342602233 - 21 = 12342602231 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12342602231) 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, 5718385 + ... + 5720542.

It is an arithmetic number, because the mean of its divisors is an integer number (1681522416).

Almost surely, 212342602233 is an apocalyptic number.

12342602233 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

12342602233 is a deficient number, since it is larger than the sum of its proper divisors (1109577095).

12342602233 is a wasteful number, since it uses less digits than its factorization.

12342602233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11439023.

The product of its (nonzero) digits is 10368, while the sum is 28.

The spelling of 12342602233 in words is "twelve billion, three hundred forty-two million, six hundred two thousand, two hundred thirty-three".

Divisors: 1 13 83 1079 11438927 148706051 949430941 12342602233