9113090929 has 2 divisors, whose sum is σ = 9113090930. Its totient is φ = 9113090928.

The previous prime is 9113090911. The next prime is 9113090963. The reversal of 9113090929 is 9290903119.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9108793600 + 4297329 = 95440^2 + 2073^2 .

It is a cyclic number.

It is not a de Polignac number, because 9113090929 - 2¹⁵ = 9113058161 is a prime.

It is not a weakly prime, because it can be changed into another prime (9113090029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4556545464 + 4556545465.

It is an arithmetic number, because the mean of its divisors is an integer number (4556545465).

Almost surely, 2^9113090929 is an apocalyptic number.

It is an amenable number.

9113090929 is a deficient number, since it is larger than the sum of its proper divisors (1).

9113090929 is an equidigital number, since it uses as much as digits as its factorization.

9113090929 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 39366, while the sum is 43.

The square root of 9113090929 is about 95462.5105944737. The cubic root of 9113090929 is about 2088.7601239350.

The spelling of 9113090929 in words is "nine billion, one hundred thirteen million, ninety thousand, nine hundred twenty-nine".