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11210101201 = 1310116352379
BaseRepresentation
bin10100111000010110…
…01001000111010001
31001221020210010220101
422130023021013101
5140424241214301
65052211212401
7544540200535
oct123413110721
931836703811
1011210101201
11483289aa52
12220a2a7101
13109860a5a0
14784b61bc5
15459241701
hex29c2c91d1

11210101201 has 16 divisors (see below), whose sum is σ = 12266976960. Its totient is φ = 10182283200.

The previous prime is 11210101193. The next prime is 11210101277. The reversal of 11210101201 is 10210101211.

It is a cyclic number.

It is not a de Polignac number, because 11210101201 - 23 = 11210101193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11210101901) 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, 187830 + ... + 240208.

It is an arithmetic number, because the mean of its divisors is an integer number (766686060).

Almost surely, 211210101201 is an apocalyptic number.

It is an amenable number.

11210101201 is a deficient number, since it is larger than the sum of its proper divisors (1056875759).

11210101201 is a wasteful number, since it uses less digits than its factorization.

11210101201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52656.

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

Adding to 11210101201 its sum of digits (10), we get a palindrome (11210101211).

Adding to 11210101201 its reverse (10210101211), we get a palindrome (21420202412).

It can be divided in two parts, 1121010 and 1201, that added together give a palindrome (1122211).

The spelling of 11210101201 in words is "eleven billion, two hundred ten million, one hundred one thousand, two hundred one".

Divisors: 1 13 101 163 1313 2119 16463 52379 214019 680927 5290279 8537777 68773627 110991101 862315477 11210101201