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10552212201 = 310933218119
BaseRepresentation
bin10011101001111010…
…11111101011101001
31000020101211220212010
421310331133223221
5133102331242301
64503030310133
7522331216026
oct116475375351
930211756763
1010552212201
1145254a3233
122065ab8349
13cc222385b
1472162a54d
1541b5db5d6
hex274f5fae9

10552212201 has 8 divisors (see below), whose sum is σ = 14082493120. Its totient is φ = 7028369712.

The previous prime is 10552212173. The next prime is 10552212247. The reversal of 10552212201 is 10221225501.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10552212201 - 210 = 10552211177 is a prime.

It is a super-2 number, since 2×105522122012 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10552212301) 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, 1605781 + ... + 1612338.

It is an arithmetic number, because the mean of its divisors is an integer number (1760311640).

Almost surely, 210552212201 is an apocalyptic number.

It is an amenable number.

10552212201 is a deficient number, since it is larger than the sum of its proper divisors (3530280919).

10552212201 is a wasteful number, since it uses less digits than its factorization.

10552212201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3219215.

The product of its (nonzero) digits is 400, while the sum is 21.

Adding to 10552212201 its reverse (10221225501), we get a palindrome (20773437702).

The spelling of 10552212201 in words is "ten billion, five hundred fifty-two million, two hundred twelve thousand, two hundred one".

Divisors: 1 3 1093 3279 3218119 9654357 3517404067 10552212201