22616306051 has 2 divisors, whose sum is σ = 22616306052. Its totient is φ = 22616306050.

The previous prime is 22616306033. The next prime is 22616306057. The reversal of 22616306051 is 15060361622.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22616306051 - 2¹⁰ = 22616305027 is a prime.

It is a super-2 number, since 2×22616306051² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 22616305999 and 22616306017.

It is not a weakly prime, because it can be changed into another prime (22616306057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11308153025 + 11308153026.

It is an arithmetic number, because the mean of its divisors is an integer number (11308153026).

Almost surely, 2^22616306051 is an apocalyptic number.

22616306051 is a deficient number, since it is larger than the sum of its proper divisors (1).

22616306051 is an equidigital number, since it uses as much as digits as its factorization.

22616306051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12960, while the sum is 32.

Adding to 22616306051 its reverse (15060361622), we get a palindrome (37676667673).

The spelling of 22616306051 in words is "twenty-two billion, six hundred sixteen million, three hundred six thousand, fifty-one".