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103055025379 is a prime number
BaseRepresentation
bin101111111111010001…
…1101110010011100011
3100212000002012201012211
41133332203232103203
53142024041303004
6115202014502551
710305541156015
oct1377643562343
9325002181184
10103055025379
113a783969969
1217b80b04a57
13994471b877
144db8aac1b5
152a3254c504
hex17fe8ee4e3

103055025379 has 2 divisors, whose sum is σ = 103055025380. Its totient is φ = 103055025378.

The previous prime is 103055025347. The next prime is 103055025391. The reversal of 103055025379 is 973520550301.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 103055025379 - 25 = 103055025347 is a prime.

It is not a weakly prime, because it can be changed into another prime (103055025329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51527512689 + 51527512690.

It is an arithmetic number, because the mean of its divisors is an integer number (51527512690).

Almost surely, 2103055025379 is an apocalyptic number.

103055025379 is a deficient number, since it is larger than the sum of its proper divisors (1).

103055025379 is an equidigital number, since it uses as much as digits as its factorization.

103055025379 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 141750, while the sum is 40.

The spelling of 103055025379 in words is "one hundred three billion, fifty-five million, twenty-five thousand, three hundred seventy-nine".