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102222330233 = 1716319368471
BaseRepresentation
bin101111100110011101…
…1001111100101111001
3100202212001100102012212
41133030323033211321
53133322404031413
6114543231144505
710246110320252
oct1371473174571
9322761312185
10102222330233
113a396927761
121798a075135
13984105c04a
144d3a271b29
1529d43b7ca8
hex17ccecf979

102222330233 has 8 divisors (see below), whose sum is σ = 108242334720. Its totient is φ = 96203095360.

The previous prime is 102222330211. The next prime is 102222330239. The reversal of 102222330233 is 332033222201.

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-102222330233 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 102222330199 and 102222330208.

It is not an unprimeable number, because it can be changed into a prime (102222330239) 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, 93188 + ... + 461658.

It is an arithmetic number, because the mean of its divisors is an integer number (13530291840).

Almost surely, 2102222330233 is an apocalyptic number.

It is an amenable number.

102222330233 is a deficient number, since it is larger than the sum of its proper divisors (6020004487).

102222330233 is a wasteful number, since it uses less digits than its factorization.

102222330233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 384807.

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 102222330233 its reverse (332033222201), we get a palindrome (434255552434).

The spelling of 102222330233 in words is "one hundred two billion, two hundred twenty-two million, three hundred thirty thousand, two hundred thirty-three".

Divisors: 1 17 16319 277423 368471 6264007 6013078249 102222330233