16050010061 has 2 divisors, whose sum is σ = 16050010062. Its totient is φ = 16050010060.

The previous prime is 16050010051. The next prime is 16050010069. The reversal of 16050010061 is 16001005061.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10939904836 + 5110105225 = 104594^2 + 71485^2 .

It is an emirp because it is prime and its reverse (16001005061) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 16050010061 - 2²⁶ = 15982901197 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (16050010069) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8025005030 + 8025005031.

It is an arithmetic number, because the mean of its divisors is an integer number (8025005031).

Almost surely, 2^16050010061 is an apocalyptic number.

It is an amenable number.

16050010061 is a deficient number, since it is larger than the sum of its proper divisors (1).

16050010061 is an equidigital number, since it uses as much as digits as its factorization.

16050010061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 180, while the sum is 20.

The spelling of 16050010061 in words is "sixteen billion, fifty million, ten thousand, sixty-one".