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102200210220010 = 2572363478391441
BaseRepresentation
bin10111001111001101010111…
…001110011110001111101010
3111101212020121101000100101111
4113033031113032132033222
5101343422012304020020
61001210043423340534
730345502324345540
oct2717152716361752
9441766541010344
10102200210220010
112a622958351601
12b56710375174a
134504591421506
141b34733665d90
15bc36de3e8d5a
hex5cf35739e3ea

102200210220010 has 32 divisors (see below), whose sum is σ = 219381320823552. Its totient is φ = 33516590680320.

The previous prime is 102200210219959. The next prime is 102200210220011. The reversal of 102200210220010 is 10022012002201.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (102200210220011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31739194111 + ... + 31739197330.

It is an arithmetic number, because the mean of its divisors is an integer number (6855666275736).

Almost surely, 2102200210220010 is an apocalyptic number.

102200210220010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102200210220010 is an abundant number, since it is smaller than the sum of its proper divisors (117181110603542).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

102200210220010 is a wasteful number, since it uses less digits than its factorization.

102200210220010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63478391478.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 102200210220010 its reverse (10022012002201), we get a palindrome (112222222222211).

The spelling of 102200210220010 in words is "one hundred two trillion, two hundred billion, two hundred ten million, two hundred twenty thousand, ten".

Divisors: 1 2 5 7 10 14 23 35 46 70 115 161 230 322 805 1610 63478391441 126956782882 317391957205 444348740087 634783914410 888697480174 1460003003143 2221743700435 2920006006286 4443487400870 7300015015715 10220021022001 14600030031430 20440042044002 51100105110005 102200210220010