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230103033132222 = 23225327015047379
BaseRepresentation
bin110100010100011100001001…
…100011010011010010111110
31010011201122011000100020111200
4310110130021203103102332
5220130002002440212342
62133215512450200330
766316252445130435
oct6424341143232276
91104648130306450
10230103033132222
116735516a47a648
12219836142830a6
139b51813722953
1440b7090bc011c
151b907944dd94c
hexd147098d34be

230103033132222 has 24 divisors (see below), whose sum is σ = 498556867409640. Its totient is φ = 76700965563600.

The previous prime is 230103033132157. The next prime is 230103033132277. The reversal of 230103033132222 is 222231330301032.

230103033132222 is a `hidden beast` number, since 2 + 3 + 0 + 1 + 0 + 3 + 0 + 331 + 322 + 2 + 2 = 666.

It is a super-2 number, since 2×2301030331322222 (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 43064929 + ... + 48112307.

It is an arithmetic number, because the mean of its divisors is an integer number (20773202808735).

Almost surely, 2230103033132222 is an apocalyptic number.

230103033132222 is an abundant number, since it is smaller than the sum of its proper divisors (268453834277418).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

230103033132222 is a wasteful number, since it uses less digits than its factorization.

230103033132222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7580088 (or 7580085 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 27.

Adding to 230103033132222 its reverse (222231330301032), we get a palindrome (452334363433254).

The spelling of 230103033132222 in words is "two hundred thirty trillion, one hundred three billion, thirty-three million, one hundred thirty-two thousand, two hundred twenty-two".

Divisors: 1 2 3 6 9 18 2532701 5047379 5065402 7598103 10094758 15142137 15196206 22794309 30284274 45426411 45588618 90852822 12783501840679 25567003681358 38350505522037 76701011044074 115051516566111 230103033132222