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12200101010102 = 260110149834451
BaseRepresentation
bin1011000110001000111010…
…1011111101101010110110
31121012022121000102122002202
42301202032223331222312
53044341301324310402
641540352105104502
72366266606356425
oct261421653755266
947168530378082
1012200101010102
113984040a67425
121450565188132
136a6606917245
143026b92752bc
15162545198b02
hexb188eafdab6

12200101010102 has 8 divisors (see below), whose sum is σ = 18330601020312. Its totient is φ = 6089900670000.

The previous prime is 12200101010003. The next prime is 12200101010107. The reversal of 12200101010102 is 20101010100221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12200101010107) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5074916024 + ... + 5074918427.

It is an arithmetic number, because the mean of its divisors is an integer number (2291325127539).

Almost surely, 212200101010102 is an apocalyptic number.

12200101010102 is a deficient number, since it is larger than the sum of its proper divisors (6130500010210).

12200101010102 is a wasteful number, since it uses less digits than its factorization.

12200101010102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10149835054.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 12200101010102 its reverse (20101010100221), we get a palindrome (32301111110323).

The spelling of 12200101010102 in words is "twelve trillion, two hundred billion, one hundred one million, ten thousand, one hundred two".

Divisors: 1 2 601 1202 10149834451 20299668902 6100050505051 12200101010102