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10005501006013 is a prime number
BaseRepresentation
bin1001000110011001011001…
…0101010101000010111101
31022102111221120100022102211
42101212112111111002331
52302412231224143023
633140244054420421
72051605433205562
oct221462625250275
938374846308384
1010005501006013
113208344525287
121157172061711
1357768ca32076
142683a9968869
151253ecd60a0d
hex919965550bd

10005501006013 has 2 divisors, whose sum is σ = 10005501006014. Its totient is φ = 10005501006012.

The previous prime is 10005501005989. The next prime is 10005501006113. The reversal of 10005501006013 is 31060010550001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8780809077049 + 1224691928964 = 2963243^2 + 1106658^2 .

It is a cyclic number.

It is not a de Polignac number, because 10005501006013 - 221 = 10005498908861 is a prime.

It is a super-2 number, since 2×100055010060132 (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10005501006113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5002750503006 + 5002750503007.

It is an arithmetic number, because the mean of its divisors is an integer number (5002750503007).

Almost surely, 210005501006013 is an apocalyptic number.

It is an amenable number.

10005501006013 is a deficient number, since it is larger than the sum of its proper divisors (1).

10005501006013 is an equidigital number, since it uses as much as digits as its factorization.

10005501006013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 450, while the sum is 22.

Adding to 10005501006013 its reverse (31060010550001), we get a palindrome (41065511556014).

The spelling of 10005501006013 in words is "ten trillion, five billion, five hundred one million, six thousand, thirteen".