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102210224311 = 1324373226231
BaseRepresentation
bin101111100110000110…
…1000100000010110111
3100202211012120101000101
41133030031010002313
53133311304134221
6114542115454531
710245602400106
oct1371415040267
9322735511011
10102210224311
113a390009368
1217985bb7447
13983b6b0a90
144d3880003d
1529d32c5d91
hex17cc3440b7

102210224311 has 8 divisors (see below), whose sum is σ = 110117750624. Its totient is φ = 94309155360.

The previous prime is 102210224213. The next prime is 102210224317. The reversal of 102210224311 is 113422012201.

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 102210224311 - 29 = 102210223799 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102210224317) 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, 1581435 + ... + 1644796.

It is an arithmetic number, because the mean of its divisors is an integer number (13764718828).

Almost surely, 2102210224311 is an apocalyptic number.

102210224311 is a deficient number, since it is larger than the sum of its proper divisors (7907526313).

102210224311 is a wasteful number, since it uses less digits than its factorization.

102210224311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3228681.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 102210224311 its reverse (113422012201), we get a palindrome (215632236512).

The spelling of 102210224311 in words is "one hundred two billion, two hundred ten million, two hundred twenty-four thousand, three hundred eleven".

Divisors: 1 13 2437 31681 3226231 41941003 7862324947 102210224311