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15013032004207 is a prime number
BaseRepresentation
bin1101101001110111111001…
…1100001000101001101111
31222011020021000100210020001
43122131332130020221233
53431433142143113312
651532520334405131
73106440633331006
oct332357634105157
958136230323201
1015013032004207
114868a9a1a5196
1218257620607a7
1384b952118783
1439c8c55b1c3d
151b07cb7d9057
hexda77e708a6f

15013032004207 has 2 divisors, whose sum is σ = 15013032004208. Its totient is φ = 15013032004206.

The previous prime is 15013032004153. The next prime is 15013032004231. The reversal of 15013032004207 is 70240023031051.

It is a strong prime.

It is an emirp because it is prime and its reverse (70240023031051) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 15013032004207 - 27 = 15013032004079 is a prime.

It is a super-2 number, since 2×150130320042072 (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 (15013032004507) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7506516002103 + 7506516002104.

It is an arithmetic number, because the mean of its divisors is an integer number (7506516002104).

Almost surely, 215013032004207 is an apocalyptic number.

15013032004207 is a deficient number, since it is larger than the sum of its proper divisors (1).

15013032004207 is an equidigital number, since it uses as much as digits as its factorization.

15013032004207 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5040, while the sum is 28.

Adding to 15013032004207 its reverse (70240023031051), we get a palindrome (85253055035258).

The spelling of 15013032004207 in words is "fifteen trillion, thirteen billion, thirty-two million, four thousand, two hundred seven".