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10020102200000 = 2655197137139
BaseRepresentation
bin1001000111001111110010…
…1000011101101011000000
31022110220122011001211010022
42101303330220131223000
52303132132130400000
633151101004553012
72052633321255344
oct221637450355300
938426564054108
1010020102200000
113213557517452
121159b67b52768
13578b78a67119
14268d92c19624
151259a4b4a585
hex91cfca1dac0

10020102200000 has 336 divisors, whose sum is σ = 26530189459200. Its totient is φ = 3743510400000.

The previous prime is 10020102199909. The next prime is 10020102200063. The reversal of 10020102200000 is 220102001.

It is a Harshad number since it is a multiple of its sum of digits (8).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 269781431 + ... + 269818569.

It is an arithmetic number, because the mean of its divisors is an integer number (78958897200).

Almost surely, 210020102200000 is an apocalyptic number.

10020102200000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10020102200000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13265094729600).

10020102200000 is an abundant number, since it is smaller than the sum of its proper divisors (16510087259200).

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

10020102200000 is an frugal number, since it uses more digits than its factorization.

10020102200000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37266 (or 37236 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 8.

Adding to 10020102200000 its reverse (220102001), we get a palindrome (10020322302001).

The spelling of 10020102200000 in words is "ten trillion, twenty billion, one hundred two million, two hundred thousand".