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102323222311 = 1012837357103
BaseRepresentation
bin101111101001011110…
…0000111011100100111
3100210010002012021010111
41133102330013130213
53134024221103221
6115001233433451
710251444016252
oct1372274073447
9323102167114
10102323222311
113a438878442
12179b7a0b887
139858c258bb
144d49816099
1529dd196be1
hex17d2f07727

102323222311 has 8 divisors (see below), whose sum is σ = 103373037504. Its totient is φ = 101274127200.

The previous prime is 102323222297. The next prime is 102323222359. The reversal of 102323222311 is 113222323201.

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 102323222311 - 215 = 102323189543 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 (102323225311) 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, 107986 + ... + 465088.

It is an arithmetic number, because the mean of its divisors is an integer number (12921629688).

Almost surely, 2102323222311 is an apocalyptic number.

102323222311 is a deficient number, since it is larger than the sum of its proper divisors (1049815193).

102323222311 is a wasteful number, since it uses less digits than its factorization.

102323222311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 360041.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 102323222311 its reverse (113222323201), we get a palindrome (215545545512).

The spelling of 102323222311 in words is "one hundred two billion, three hundred twenty-three million, two hundred twenty-two thousand, three hundred eleven".

Divisors: 1 101 2837 286537 357103 36067403 1013101211 102323222311