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12202100120195 = 5371372351204781
BaseRepresentation
bin1011000110010000010111…
…0101111101101010000011
31121012111202100002221121022
42301210011311331222003
53044404400112321240
641541322321020055
72366400262463636
oct261440565755203
947174670087538
1012202100120195
113984977456427
121450a2278462b
136a6864b3c51b
1430282897bc1d
151626109329b5
hexb1905d7da83

12202100120195 has 32 divisors (see below), whose sum is σ = 15154549514496. Its totient is φ = 9424467072000.

The previous prime is 12202100120131. The next prime is 12202100120207. The reversal of 12202100120195 is 59102100120221.

12202100120195 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 12202100120195 - 26 = 12202100120131 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 59483705 + ... + 59688485.

It is an arithmetic number, because the mean of its divisors is an integer number (473579672328).

Almost surely, 212202100120195 is an apocalyptic number.

12202100120195 is a deficient number, since it is larger than the sum of its proper divisors (2952449394301).

12202100120195 is a wasteful number, since it uses less digits than its factorization.

12202100120195 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 207311.

The product of its (nonzero) digits is 720, while the sum is 26.

Adding to 12202100120195 its sum of digits (26), we get a palindrome (12202100120221).

The spelling of 12202100120195 in words is "twelve trillion, two hundred two billion, one hundred million, one hundred twenty thousand, one hundred ninety-five".

Divisors: 1 5 37 137 185 685 2351 5069 11755 25345 86987 204781 322087 434935 1023905 1610435 7576897 11917219 28054997 37884485 59586095 140274985 481440131 1038034889 2407200655 5190174445 17813284847 65957297947 89066424235 329786489735 2440420024039 12202100120195