2416252225691 has 2 divisors, whose sum is σ = 2416252225692. Its totient is φ = 2416252225690.

The previous prime is 2416252225591. The next prime is 2416252225693. The reversal of 2416252225691 is 1965222526142.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2416252225691 is a prime.

It is a super-2 number, since 2×2416252225691² (a number of 26 digits) contains 22 as substring.

Together with 2416252225693, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (2416252225693) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1208126112845 + 1208126112846.

It is an arithmetic number, because the mean of its divisors is an integer number (1208126112846).

Almost surely, 2^{2416252225691} is an apocalyptic number.

2416252225691 is a deficient number, since it is larger than the sum of its proper divisors (1).

2416252225691 is an equidigital number, since it uses as much as digits as its factorization.

2416252225691 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1036800, while the sum is 47.

The spelling of 2416252225691 in words is "two trillion, four hundred sixteen billion, two hundred fifty-two million, two hundred twenty-five thousand, six hundred ninety-one".