Search a number
-
+
110100201210001 = 319252913838381
BaseRepresentation
bin11001000010001010110011…
…011000100000000010010001
3112102211110212022210122121001
4121002022303120200002101
5103412340203002210001
61030055200103302001
732122322423662252
oct3102126330400221
9472743768718531
10110100201210001
1132099262305352
12104221a674a901
13495853469cb72
141d28c419bab29
15cade5b445001
hex6422b3620091

110100201210001 has 8 divisors (see below), whose sum is σ = 113651973041408. Its totient is φ = 106548438906000.

The previous prime is 110100201209987. The next prime is 110100201210049. The reversal of 110100201210001 is 100012102001011.

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 110100201210001 - 25 = 110100201209969 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 110100201210001.

It is not an unprimeable number, because it can be changed into a prime (110100201210101) 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, 26764831 + ... + 30603211.

It is an arithmetic number, because the mean of its divisors is an integer number (14206496630176).

Almost surely, 2110100201210001 is an apocalyptic number.

It is an amenable number.

110100201210001 is a deficient number, since it is larger than the sum of its proper divisors (3551771831407).

110100201210001 is an equidigital number, since it uses as much as digits as its factorization.

110100201210001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4763703.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 110100201210001 its reverse (100012102001011), we get a palindrome (210112303211012).

The spelling of 110100201210001 in words is "one hundred ten trillion, one hundred billion, two hundred one million, two hundred ten thousand, one".

Divisors: 1 31 925291 3838381 28684021 118989811 3551619393871 110100201210001