22776116151127 has 2 divisors, whose sum is σ = 22776116151128. Its totient is φ = 22776116151126.

The previous prime is 22776116151121. The next prime is 22776116151167. The reversal of 22776116151127 is 72115161167722.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22776116151127 - 2⁷ = 22776116150999 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22776116151121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11388058075563 + 11388058075564.

It is an arithmetic number, because the mean of its divisors is an integer number (11388058075564).

Almost surely, 2^{22776116151127} is an apocalyptic number.

22776116151127 is a deficient number, since it is larger than the sum of its proper divisors (1).

22776116151127 is an equidigital number, since it uses as much as digits as its factorization.

22776116151127 is an evil number, because the sum of its binary digits is even.

The product of its digits is 493920, while the sum is 49.

The spelling of 22776116151127 in words is "twenty-two trillion, seven hundred seventy-six billion, one hundred sixteen million, one hundred fifty-one thousand, one hundred twenty-seven".