22876539377 has 2 divisors, whose sum is σ = 22876539378. Its totient is φ = 22876539376.

The previous prime is 22876539359. The next prime is 22876539397. The reversal of 22876539377 is 77393567822.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 17062629376 + 5813910001 = 130624^2 + 76249^2 .

It is a cyclic number.

It is not a de Polignac number, because 22876539377 - 2¹⁴ = 22876522993 is a prime.

It is not a weakly prime, because it can be changed into another prime (22876539317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11438269688 + 11438269689.

It is an arithmetic number, because the mean of its divisors is an integer number (11438269689).

Almost surely, 2^22876539377 is an apocalyptic number.

It is an amenable number.

22876539377 is a deficient number, since it is larger than the sum of its proper divisors (1).

22876539377 is an equidigital number, since it uses as much as digits as its factorization.

22876539377 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 26671680, while the sum is 59.

The spelling of 22876539377 in words is "twenty-two billion, eight hundred seventy-six million, five hundred thirty-nine thousand, three hundred seventy-seven".