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158760000000013 is a prime number
BaseRepresentation
bin100100000110010000110001…
…011001111001000000001101
3202211010022022100221101210111
4210012100301121321000031
5131302110440000000023
61321353200453440021
745304013541164116
oct4406206131710015
9684108270841714
10158760000000013
1146649813154165
1215980902940011
136a78008357199
142b2c04c85320d
151354aa2ba000d
hex90643167900d

158760000000013 has 2 divisors, whose sum is σ = 158760000000014. Its totient is φ = 158760000000012.

The previous prime is 158759999999969. The next prime is 158760000000071. The reversal of 158760000000013 is 310000000067851.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 110946343073449 + 47813656926564 = 10533107^2 + 6914742^2 .

It is a cyclic number.

It is not a de Polignac number, because 158760000000013 - 237 = 158622561046541 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (158760000000083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 79380000000006 + 79380000000007.

It is an arithmetic number, because the mean of its divisors is an integer number (79380000000007).

Almost surely, 2158760000000013 is an apocalyptic number.

It is an amenable number.

158760000000013 is a deficient number, since it is larger than the sum of its proper divisors (1).

158760000000013 is an equidigital number, since it uses as much as digits as its factorization.

158760000000013 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 31.

Adding to 158760000000013 its reverse (310000000067851), we get a palindrome (468760000067864).

The spelling of 158760000000013 in words is "one hundred fifty-eight trillion, seven hundred sixty billion, thirteen", and thus it is an aban number.