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102022223103 = 3290619125093
BaseRepresentation
bin101111100000011111…
…1111001010011111111
3100202100002210220211200
41133000333321103333
53132420142114403
6114511322150543
710241130405453
oct1370077712377
9322302726750
10102022223103
113a2a3981269
1217933052453
13980b768068
144d1b862663
1529c1a3bca3
hex17c0ff94ff

102022223103 has 12 divisors (see below), whose sum is σ = 147368237640. Its totient is φ = 68013521136.

The previous prime is 102022223099. The next prime is 102022223119. The reversal of 102022223103 is 301322220201.

It is not a de Polignac number, because 102022223103 - 22 = 102022223099 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102022223123) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 753025 + ... + 878117.

It is an arithmetic number, because the mean of its divisors is an integer number (12280686470).

Almost surely, 2102022223103 is an apocalyptic number.

102022223103 is a deficient number, since it is larger than the sum of its proper divisors (45346014537).

102022223103 is a wasteful number, since it uses less digits than its factorization.

102022223103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 215718 (or 215715 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 102022223103 its reverse (301322220201), we get a palindrome (403344443304).

The spelling of 102022223103 in words is "one hundred two billion, twenty-two million, two hundred twenty-three thousand, one hundred three".

Divisors: 1 3 9 90619 125093 271857 375279 815571 1125837 11335802567 34007407701 102022223103