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13113102000101 = 44929205126949
BaseRepresentation
bin1011111011010010000111…
…0010010101111111100101
31201102121012121212102211012
42332310201302111333211
53204321113103000401
643520024220552005
72522250614630045
oct276644162257745
951377177772735
1013113102000101
1141a6265248454
1215794a73b2605
13741738a3082c
1433496b1a3725
1517b17dc708bb
hexbed21c95fe5

13113102000101 has 4 divisors (see below), whose sum is σ = 13142307127500. Its totient is φ = 13083896872704.

The previous prime is 13113102000017. The next prime is 13113102000139. The reversal of 13113102000101 is 10100020131131.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 8029294627201 + 5083807372900 = 2833601^2 + 2254730^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-13113102000101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13113102000151) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14602563026 + ... + 14602563923.

It is an arithmetic number, because the mean of its divisors is an integer number (3285576781875).

Almost surely, 213113102000101 is an apocalyptic number.

It is an amenable number.

13113102000101 is a deficient number, since it is larger than the sum of its proper divisors (29205127399).

13113102000101 is an equidigital number, since it uses as much as digits as its factorization.

13113102000101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29205127398.

The product of its (nonzero) digits is 18, while the sum is 14.

Adding to 13113102000101 its reverse (10100020131131), we get a palindrome (23213122131232).

The spelling of 13113102000101 in words is "thirteen trillion, one hundred thirteen billion, one hundred two million, one hundred one", and thus it is an aban number.

Divisors: 1 449 29205126949 13113102000101