99110377 has 2 divisors, whose sum is σ = 99110378. Its totient is φ = 99110376.

The previous prime is 99110359. The next prime is 99110387. The reversal of 99110377 is 77301199.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 78216336 + 20894041 = 8844^2 + 4571^2 .

It is an emirp because it is prime and its reverse (77301199) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 99110377 - 2¹¹ = 99108329 is a prime.

It is not a weakly prime, because it can be changed into another prime (99110387) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49555188 + 49555189.

It is an arithmetic number, because the mean of its divisors is an integer number (49555189).

Almost surely, 2^99110377 is an apocalyptic number.

It is an amenable number.

99110377 is a deficient number, since it is larger than the sum of its proper divisors (1).

99110377 is an equidigital number, since it uses as much as digits as its factorization.

99110377 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11907, while the sum is 37.

The square root of 99110377 is about 9955.4194788567. The cubic root of 99110377 is about 462.7783600198.

The spelling of 99110377 in words is "ninety-nine million, one hundred ten thousand, three hundred seventy-seven".