2067620123 has 2 divisors, whose sum is σ = 2067620124. Its totient is φ = 2067620122.

The previous prime is 2067620101. The next prime is 2067620129. The reversal of 2067620123 is 3210267602.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2067620123 - 2⁸ = 2067619867 is a prime.

It is not a weakly prime, because it can be changed into another prime (2067620129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1033810061 + 1033810062.

It is an arithmetic number, because the mean of its divisors is an integer number (1033810062).

Almost surely, 2^2067620123 is an apocalyptic number.

2067620123 is a deficient number, since it is larger than the sum of its proper divisors (1).

2067620123 is an equidigital number, since it uses as much as digits as its factorization.

2067620123 is an evil number, because the sum of its binary digits is even.

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

The square root of 2067620123 is about 45471.0910689418. The cubic root of 2067620123 is about 1273.9632988745.

Adding to 2067620123 its reverse (3210267602), we get a palindrome (5277887725).

The spelling of 2067620123 in words is "two billion, sixty-seven million, six hundred twenty thousand, one hundred twenty-three".