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3100112122201 = 7274264253263
BaseRepresentation
bin101101000111001101000…
…101001111000101011001
3101222100221010220000102221
4231013031011033011121
5401243012200402301
610332101041424041
7436655445153343
oct55071505170531
911870833800387
103100112122201
11a95828522956
124209a533b021
13196454638933
14aa090bc2293
1555993729da1
hex2d1cd14f159

3100112122201 has 4 divisors (see below), whose sum is σ = 3104376376192. Its totient is φ = 3095847868212.

The previous prime is 3100112122147. The next prime is 3100112122213. The reversal of 3100112122201 is 1022212110013.

3100112122201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3100112122201 - 241 = 901088866649 is a prime.

It is a super-2 number, since 2×31001121222012 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3100119122201) 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, 2132125905 + ... + 2132127358.

It is an arithmetic number, because the mean of its divisors is an integer number (776094094048).

Almost surely, 23100112122201 is an apocalyptic number.

It is an amenable number.

3100112122201 is a deficient number, since it is larger than the sum of its proper divisors (4264253991).

3100112122201 is an equidigital number, since it uses as much as digits as its factorization.

3100112122201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4264253990.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 3100112122201 its reverse (1022212110013), we get a palindrome (4122324232214).

The spelling of 3100112122201 in words is "three trillion, one hundred billion, one hundred twelve million, one hundred twenty-two thousand, two hundred one".

Divisors: 1 727 4264253263 3100112122201