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10141251014521 = 1113740939164377
BaseRepresentation
bin1001001110010011000110…
…1010100000111101111001
31022220111100012221020212201
42103210301222200331321
52312123240224431041
633322454300310201
72064452440223254
oct223446152407571
938814305836781
1010141251014521
11325a9758a7960
121179538542361
13587414c63aa3
14270ba696a09b
15128be58ca631
hex93931aa0f79

10141251014521 has 16 divisors (see below), whose sum is σ = 11144276089920. Its totient is φ = 9151745575680.

The previous prime is 10141251014513. The next prime is 10141251014527. The reversal of 10141251014521 is 12541015214101.

10141251014521 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 10141251014521 - 23 = 10141251014513 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10141251014521.

It is not an unprimeable number, because it can be changed into a prime (10141251014527) 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, 61612885 + ... + 61777261.

It is an arithmetic number, because the mean of its divisors is an integer number (696517255620).

Almost surely, 210141251014521 is an apocalyptic number.

10141251014521 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

10141251014521 is a deficient number, since it is larger than the sum of its proper divisors (1003025075399).

10141251014521 is a wasteful number, since it uses less digits than its factorization.

10141251014521 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205464.

The product of its (nonzero) digits is 1600, while the sum is 28.

Adding to 10141251014521 its reverse (12541015214101), we get a palindrome (22682266228622).

The spelling of 10141251014521 in words is "ten trillion, one hundred forty-one billion, two hundred fifty-one million, fourteen thousand, five hundred twenty-one".

Divisors: 1 11 137 1507 40939 164377 450329 1808147 5608643 22519649 61695073 247716139 6729430003 74023730033 921931910411 10141251014521