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10121230322233 = 23533382515187
BaseRepresentation
bin1001001101001000100001…
…0101101000101000111001
31022211120122221110201010221
42103102020111220220321
52311311234430302413
633305343511340041
72063143344155062
oct223221025505071
938746587421127
1010121230322233
113252431725478
12117568b681621
135855741c28c4
1426dc27a19569
15128422e2368d
hex93488568a39

10121230322233 has 8 divisors (see below), whose sum is σ = 10563264307008. Its totient is φ = 9679361378544.

The previous prime is 10121230322219. The next prime is 10121230322251. The reversal of 10121230322233 is 33222303212101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10121230322233 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10121230322198 and 10121230322207.

It is not an unprimeable number, because it can be changed into a prime (10121230322933) 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, 41134935 + ... + 41380252.

It is an arithmetic number, because the mean of its divisors is an integer number (1320408038376).

Almost surely, 210121230322233 is an apocalyptic number.

It is an amenable number.

10121230322233 is a deficient number, since it is larger than the sum of its proper divisors (442033984775).

10121230322233 is an equidigital number, since it uses as much as digits as its factorization.

10121230322233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82520543.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 10121230322233 its reverse (33222303212101), we get a palindrome (43343533534334).

The spelling of 10121230322233 in words is "ten trillion, one hundred twenty-one billion, two hundred thirty million, three hundred twenty-two thousand, two hundred thirty-three".

Divisors: 1 23 5333 122659 82515187 1897849301 440053492271 10121230322233