276050123 has 2 divisors, whose sum is σ = 276050124. Its totient is φ = 276050122.

The previous prime is 276050077. The next prime is 276050141. The reversal of 276050123 is 321050672.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 276050123 - 2¹² = 276046027 is a prime.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 276050092 and 276050101.

It is not a weakly prime, because it can be changed into another prime (276020123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 138025061 + 138025062.

It is an arithmetic number, because the mean of its divisors is an integer number (138025062).

Almost surely, 2^276050123 is an apocalyptic number.

276050123 is a deficient number, since it is larger than the sum of its proper divisors (1).

276050123 is an equidigital number, since it uses as much as digits as its factorization.

276050123 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2520, while the sum is 26.

The square root of 276050123 is about 16614.7561823820. The cubic root of 276050123 is about 651.1224180926.

The spelling of 276050123 in words is "two hundred seventy-six million, fifty thousand, one hundred twenty-three".