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13110402233 = 347122330893
BaseRepresentation
bin11000011010111000…
…01101110010111001
31020211200112102212002
430031130031302321
5203322230332413
610004533230345
7642613403015
oct141534156271
936750472762
1013110402233
115618531275
12265a7923b5
13130c218176
148c52a7545
1551aead958
hex30d70dcb9

13110402233 has 8 divisors (see below), whose sum is σ = 13159361088. Its totient is φ = 13061508304.

The previous prime is 13110402229. The next prime is 13110402241. The reversal of 13110402233 is 33220401131.

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 13110402233 - 22 = 13110402229 is a prime.

It is a super-2 number, since 2×131104022332 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13110405233) 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, 408935 + ... + 439827.

It is an arithmetic number, because the mean of its divisors is an integer number (1644920136).

Almost surely, 213110402233 is an apocalyptic number.

It is an amenable number.

13110402233 is a deficient number, since it is larger than the sum of its proper divisors (48958855).

13110402233 is a wasteful number, since it uses less digits than its factorization.

13110402233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32463.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 13110402233 its reverse (33220401131), we get a palindrome (46330803364).

The spelling of 13110402233 in words is "thirteen billion, one hundred ten million, four hundred two thousand, two hundred thirty-three".

Divisors: 1 347 1223 30893 424381 10719871 37782139 13110402233