Search a number
122714363 is a prime number
BaseRepresentation
bin1110101000001…
…11100011111011
322112220112110102
413110013203323
5222403324423
620102110015
73020024552
oct724074373
9275815412
10122714363
11632a6132
123511b30b
131c567565
1412424d99
15ab8ec28
hex75078fb

122714363 has 2 divisors, whose sum is σ = 122714364. Its totient is φ = 122714362.

The previous prime is 122714351. The next prime is 122714377. The reversal of 122714363 is 363417221.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (363417221) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 122714363 - 26 = 122714299 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (122714323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61357181 + 61357182.

It is an arithmetic number, because the mean of its divisors is an integer number (61357182).

Almost surely, 2122714363 is an apocalyptic number.

122714363 is a deficient number, since it is larger than the sum of its proper divisors (1).

122714363 is an equidigital number, since it uses as much as digits as its factorization.

122714363 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6048, while the sum is 29.

The square root of 122714363 is about 11077.6515110379. The cubic root of 122714363 is about 496.9337182720.

The spelling of 122714363 in words is "one hundred twenty-two million, seven hundred fourteen thousand, three hundred sixty-three".