16046230061 has 2 divisors, whose sum is σ = 16046230062. Its totient is φ = 16046230060.

The previous prime is 16046230007. The next prime is 16046230087. The reversal of 16046230061 is 16003264061.

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., 11316917161 + 4729312900 = 106381^2 + 68770^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-16046230061 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 (16046232061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8023115030 + 8023115031.

It is an arithmetic number, because the mean of its divisors is an integer number (8023115031).

Almost surely, 2^16046230061 is an apocalyptic number.

It is an amenable number.

16046230061 is a deficient number, since it is larger than the sum of its proper divisors (1).

16046230061 is an equidigital number, since it uses as much as digits as its factorization.

16046230061 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5184, while the sum is 29.

The spelling of 16046230061 in words is "sixteen billion, forty-six million, two hundred thirty thousand, sixty-one".