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102210101201 = 13199227174049
BaseRepresentation
bin101111100110000110…
…0100101111111010001
3100202211012100010010202
41133030030211333101
53133311241214301
6114542113104545
710245601345145
oct1371414457721
9322735303122
10102210101201
113a38aa3491a
1217985b58155
13983b669a30
144d387ab225
1529d329e66b
hex17cc325fd1

102210101201 has 16 divisors (see below), whose sum is σ = 111113520000. Its totient is φ = 93459598848.

The previous prime is 102210101159. The next prime is 102210101219. The reversal of 102210101201 is 102101012201.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-102210101201 is a prime.

It is a super-3 number, since 3×1022101012013 (a number of 34 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102210101251) 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, 500225 + ... + 674273.

It is an arithmetic number, because the mean of its divisors is an integer number (6944595000).

Almost surely, 2102210101201 is an apocalyptic number.

It is an amenable number.

102210101201 is a deficient number, since it is larger than the sum of its proper divisors (8903418799).

102210101201 is a wasteful number, since it uses less digits than its factorization.

102210101201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174488.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 102210101201 its reverse (102101012201), we get a palindrome (204311113402).

The spelling of 102210101201 in words is "one hundred two billion, two hundred ten million, one hundred one thousand, two hundred one".

Divisors: 1 13 199 227 2587 2951 45173 174049 587249 2262637 34635751 39509123 450264763 513618599 7862315477 102210101201