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13322125041 = 3131172119697
BaseRepresentation
bin11000110100000111…
…10111111011110001
31021101102221001221120
430122003313323301
5204240431000131
610041535212453
7651064123461
oct143203677361
937342831846
1013322125041
115716aa07a5
1226b9677129
131344048234
1490545bba1
1552e881496
hex31a0f7ef1

13322125041 has 16 divisors (see below), whose sum is σ = 17909736768. Its totient is φ = 8808051200.

The previous prime is 13322125013. The next prime is 13322125049. The reversal of 13322125041 is 14052122331.

It is a cyclic number.

It is not a de Polignac number, because 13322125041 - 27 = 13322124913 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13322125049) 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, 666505 + ... + 686201.

It is an arithmetic number, because the mean of its divisors is an integer number (1119358548).

Almost surely, 213322125041 is an apocalyptic number.

It is an amenable number.

13322125041 is a deficient number, since it is larger than the sum of its proper divisors (4587611727).

13322125041 is a wasteful number, since it uses less digits than its factorization.

13322125041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21552.

The product of its (nonzero) digits is 1440, while the sum is 24.

Adding to 13322125041 its reverse (14052122331), we get a palindrome (27374247372).

The spelling of 13322125041 in words is "thirteen billion, three hundred twenty-two million, one hundred twenty-five thousand, forty-one".

Divisors: 1 3 131 393 1721 5163 19697 59091 225451 676353 2580307 7740921 33898537 101695611 4440708347 13322125041