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12322101233 = 138311419927
BaseRepresentation
bin10110111100111010…
…00101011111110001
31011210202012121011202
423132131011133301
5200213424214413
65354413220545
7614232063251
oct133635053761
934722177152
1012322101233
115253561042
12247a791755
131214b00280
1484c705961
154c1b97e58
hex2de7457f1

12322101233 has 8 divisors (see below), whose sum is σ = 13429835328. Its totient is φ = 11237207184.

The previous prime is 12322101221. The next prime is 12322101263. The reversal of 12322101233 is 33210122321.

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 12322101233 - 214 = 12322084849 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12322101263) 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, 5708885 + ... + 5711042.

It is an arithmetic number, because the mean of its divisors is an integer number (1678729416).

Almost surely, 212322101233 is an apocalyptic number.

12322101233 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

12322101233 is a deficient number, since it is larger than the sum of its proper divisors (1107734095).

12322101233 is a wasteful number, since it uses less digits than its factorization.

12322101233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11420023.

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

Adding to 12322101233 its reverse (33210122321), we get a palindrome (45532223554).

The spelling of 12322101233 in words is "twelve billion, three hundred twenty-two million, one hundred one thousand, two hundred thirty-three".

Divisors: 1 13 83 1079 11419927 148459051 947853941 12322101233