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12202302212133 = 3111801205311901
BaseRepresentation
bin1011000110010001000111…
…1000111000100000100101
31121012112021102101021121220
42301210101320320200211
53044410303331242013
641541354340330553
72366405265313155
oct261442170704045
947175242337556
1012202302212133
113984a70538060
121450a7a3a3a59
136a6897979a57
14302847746765
15162623551b23
hexb1911e38825

12202302212133 has 16 divisors (see below), whose sum is σ = 17758658275392. Its totient is φ = 7391228400000.

The previous prime is 12202302212117. The next prime is 12202302212143. The reversal of 12202302212133 is 33121220320221.

It is not a de Polignac number, because 12202302212133 - 24 = 12202302212117 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12202302212143) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 102596518 + ... + 102715383.

It is an arithmetic number, because the mean of its divisors is an integer number (1109916142212).

Almost surely, 212202302212133 is an apocalyptic number.

It is an amenable number.

12202302212133 is a deficient number, since it is larger than the sum of its proper divisors (5556356063259).

12202302212133 is a wasteful number, since it uses less digits than its factorization.

12202302212133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205313716.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 12202302212133 its reverse (33121220320221), we get a palindrome (45323522532354).

The spelling of 12202302212133 in words is "twelve trillion, two hundred two billion, three hundred two million, two hundred twelve thousand, one hundred thirty-three".

Divisors: 1 3 11 33 1801 5403 19811 59433 205311901 615935703 2258430911 6775292733 369766733701 1109300201103 4067434070711 12202302212133