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12202100000106 = 2310719006386293
BaseRepresentation
bin1011000110010000010111…
…0101100000010101101010
31121012111202022212211212120
42301210011311200111222
53044404400100000411
641541322314252110
72366400261453552
oct261440565402552
947174668784776
1012202100000106
113984977384185
121450a22727036
136a6864ac9973
1430282894a162
1516261090c106
hexb1905d6056a

12202100000106 has 16 divisors (see below), whose sum is σ = 24632276637024. Its totient is φ = 4029353893904.

The previous prime is 12202100000081. The next prime is 12202100000119. The reversal of 12202100000106 is 60100000120221.

It is a super-2 number, since 2×122021000001062 (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9503192505 + ... + 9503193788.

It is an arithmetic number, because the mean of its divisors is an integer number (1539517289814).

Almost surely, 212202100000106 is an apocalyptic number.

12202100000106 is an abundant number, since it is smaller than the sum of its proper divisors (12430176636918).

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

12202100000106 is a wasteful number, since it uses less digits than its factorization.

12202100000106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19006386405.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 12202100000106 its reverse (60100000120221), we get a palindrome (72302100120327).

The spelling of 12202100000106 in words is "twelve trillion, two hundred two billion, one hundred million, one hundred six", and thus it is an aban number.

Divisors: 1 2 3 6 107 214 321 642 19006386293 38012772586 57019158879 114038317758 2033683333351 4067366666702 6101050000053 12202100000106