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12202210101 = 35038086289
BaseRepresentation
bin10110101110100111…
…01111001100110101
31011111101121111110110
423113103233030311
5144442231210401
65334451413233
7611245034364
oct132723571465
934441544413
1012202210101
1151a1914064
1224465b4219
1311c6013a83
1483a8177db
154b63b49d6
hex2d74ef335

12202210101 has 8 divisors (see below), whose sum is σ = 16301960640. Its totient is φ = 8118633152.

The previous prime is 12202210081. The next prime is 12202210109. The reversal of 12202210101 is 10101220221.

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

It is a cyclic number.

It is not a de Polignac number, because 12202210101 - 29 = 12202209589 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12202210109) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4041636 + ... + 4044653.

It is an arithmetic number, because the mean of its divisors is an integer number (2037745080).

Almost surely, 212202210101 is an apocalyptic number.

It is an amenable number.

12202210101 is a deficient number, since it is larger than the sum of its proper divisors (4099750539).

12202210101 is an equidigital number, since it uses as much as digits as its factorization.

12202210101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8086795.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 12202210101 its reverse (10101220221), we get a palindrome (22303430322).

The spelling of 12202210101 in words is "twelve billion, two hundred two million, two hundred ten thousand, one hundred one".

Divisors: 1 3 503 1509 8086289 24258867 4067403367 12202210101