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353211401401 = 22727718013119
BaseRepresentation
bin1010010001111010000…
…10100100010010111001
31020202200220120021220121
411020331002210102321
521241334104321101
6430132454053241
734342623242365
oct5107502442271
91222626507817
10353211401401
1112688369a7a1
125855594a221
13273ccccc841
141314a1882a5
1592c3e550a1
hex523d0a44b9

353211401401 has 16 divisors (see below), whose sum is σ = 356360060160. Its totient is φ = 350079062400.

The previous prime is 353211401357. The next prime is 353211401407. The reversal of 353211401401 is 104104112353.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-353211401401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (353211401407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 113243520 + ... + 113246638.

It is an arithmetic number, because the mean of its divisors is an integer number (22272503760).

Almost surely, 2353211401401 is an apocalyptic number.

It is an amenable number.

353211401401 is a deficient number, since it is larger than the sum of its proper divisors (3148658759).

353211401401 is a wasteful number, since it uses less digits than its factorization.

353211401401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5424.

The product of its (nonzero) digits is 1440, while the sum is 25.

Adding to 353211401401 its reverse (104104112353), we get a palindrome (457315513754).

The spelling of 353211401401 in words is "three hundred fifty-three billion, two hundred eleven million, four hundred one thousand, four hundred one".

Divisors: 1 227 277 1801 3119 62879 408827 498877 708013 863963 5617319 113245079 196119601 1275131413 1555997363 353211401401