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122883107 is a prime number
BaseRepresentation
bin1110101001100…
…00110000100011
322120020002221012
413110300300203
5222424224412
620105451135
73021326534
oct724606043
9276202835
10122883107
1163400996
12351a0aab
131c5c62c9
141246a68b
15abc4c22
hex7530c23

122883107 has 2 divisors, whose sum is σ = 122883108. Its totient is φ = 122883106.

The previous prime is 122883091. The next prime is 122883119. The reversal of 122883107 is 701388221.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 122883107 - 24 = 122883091 is a prime.

It is not a weakly prime, because it can be changed into another prime (122883407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61441553 + 61441554.

It is an arithmetic number, because the mean of its divisors is an integer number (61441554).

Almost surely, 2122883107 is an apocalyptic number.

122883107 is a deficient number, since it is larger than the sum of its proper divisors (1).

122883107 is an equidigital number, since it uses as much as digits as its factorization.

122883107 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5376, while the sum is 32.

The square root of 122883107 is about 11085.2653103117. The cubic root of 122883107 is about 497.1613910959.

The spelling of 122883107 in words is "one hundred twenty-two million, eight hundred eighty-three thousand, one hundred seven".