Search a number
-
+
102202011200201 = 1110203191061461
BaseRepresentation
bin10111001111001111000010…
…100100101010101011001001
3111101212102020212212121202112
4113033033002210222223021
5101343434204331401301
61001210542240512105
730345565053414623
oct2717170244525311
9441772225777675
10102202011200201
112a6236a1a15690
12b56752691b635
1345047ba595773
141b34864915c13
15bc37975979bb
hex5cf3c292aac9

102202011200201 has 8 divisors (see below), whose sum is σ = 111494197089408. Its totient is φ = 92910007638000.

The previous prime is 102202011200189. The next prime is 102202011200203. The reversal of 102202011200201 is 102002110202201.

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 102202011200201 - 214 = 102202011183817 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102202011200203) 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, 44408390 + ... + 46653071.

It is an arithmetic number, because the mean of its divisors is an integer number (13936774636176).

Almost surely, 2102202011200201 is an apocalyptic number.

102202011200201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

102202011200201 is a deficient number, since it is larger than the sum of its proper divisors (9292185889207).

102202011200201 is a wasteful number, since it uses less digits than its factorization.

102202011200201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91163503.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 102202011200201 its reverse (102002110202201), we get a palindrome (204204121402402).

It can be divided in two parts, 1022020 and 11200201, that added together give a palindrome (12222221).

The spelling of 102202011200201 in words is "one hundred two trillion, two hundred two billion, eleven million, two hundred thousand, two hundred one".

Divisors: 1 11 102031 1122341 91061461 1001676071 9291091927291 102202011200201