Search a number
-
+
323212210322033 = 71193131871788653
BaseRepresentation
bin100100101111101011011010…
…0111110111011101001110001
31120101101210012122211200101202
41021133112310332323221301
5314331002101320301113
63103225350053340545
7125036211606654434
oct11137266476735161
91511353178750352
10323212210322033
1193a9258a66906a
1230300837337755
1310b46a1c12ba26
1459b57a959781b
152757758326258
hex125f5b4fbba71

323212210322033 has 16 divisors (see below), whose sum is σ = 329487924721536. Its totient is φ = 316984621255680.

The previous prime is 323212210322021. The next prime is 323212210322059. The reversal of 323212210322033 is 330223012212323.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-323212210322033 is a prime.

It is a super-2 number, since 2×3232122103220332 (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 323212210321987 and 323212210322005.

It is not an unprimeable number, because it can be changed into a prime (323212210322333) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 179807135 + ... + 181595787.

It is an arithmetic number, because the mean of its divisors is an integer number (20592995295096).

Almost surely, 2323212210322033 is an apocalyptic number.

It is an amenable number.

323212210322033 is a deficient number, since it is larger than the sum of its proper divisors (6275714399503).

323212210322033 is a wasteful number, since it uses less digits than its factorization.

323212210322033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1802104.

The product of its (nonzero) digits is 15552, while the sum is 29.

Adding to 323212210322033 its reverse (330223012212323), we get a palindrome (653435222534356).

The spelling of 323212210322033 in words is "three hundred twenty-three trillion, two hundred twelve billion, two hundred ten million, three hundred twenty-two thousand, thirty-three".

Divisors: 1 71 193 13187 13703 936277 1788653 2545091 126994363 180701461 345210029 23586967111 24509912059 1674674664881 4552284652423 323212210322033