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102210110201 = 4310348747387
BaseRepresentation
bin101111100110000110…
…0101000001011111001
3100202211012100120111002
41133030030220023321
53133311242011301
6114542113214345
710245601413323
oct1371414501371
9322735316432
10102210110201
113a38aa40661
1217985b613b5
13983b670b64
144d387b0613
1529d32a216b
hex17cc3282f9

102210110201 has 16 divisors (see below), whose sum is σ = 105821574144. Its totient is φ = 98658789264.

The previous prime is 102210110179. The next prime is 102210110237. The reversal of 102210110201 is 102011012201.

It is a de Polignac number, because none of the positive numbers 2k-102210110201 is a prime.

It is a super-3 number, since 3×1022101102013 (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 (102210118201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2133230 + ... + 2180616.

It is an arithmetic number, because the mean of its divisors is an integer number (6613848384).

Almost surely, 2102210110201 is an apocalyptic number.

It is an amenable number.

102210110201 is a deficient number, since it is larger than the sum of its proper divisors (3611463943).

102210110201 is a wasteful number, since it uses less digits than its factorization.

102210110201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48020.

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

Adding to 102210110201 its reverse (102011012201), we get a palindrome (204221122402).

The spelling of 102210110201 in words is "one hundred two billion, two hundred ten million, one hundred ten thousand, two hundred one".

Divisors: 1 43 103 487 4429 20941 47387 50161 2037641 2156923 4880861 23077469 209877023 992331167 2376979307 102210110201