2355414109 has 2 divisors, whose sum is σ = 2355414110. Its totient is φ = 2355414108.

The previous prime is 2355414077. The next prime is 2355414143. The reversal of 2355414109 is 9014145532.

It is an a-pointer prime, because the next prime (2355414143) can be obtained adding 2355414109 to its sum of digits (34).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2228784100 + 126630009 = 47210^2 + 11253^2 .

It is a cyclic number.

It is not a de Polignac number, because 2355414109 - 2⁵ = 2355414077 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2355414409) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1177707054 + 1177707055.

It is an arithmetic number, because the mean of its divisors is an integer number (1177707055).

Almost surely, 2^2355414109 is an apocalyptic number.

It is an amenable number.

2355414109 is a deficient number, since it is larger than the sum of its proper divisors (1).

2355414109 is an equidigital number, since it uses as much as digits as its factorization.

2355414109 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 21600, while the sum is 34.

The square root of 2355414109 is about 48532.6087182628. The cubic root of 2355414109 is about 1330.5231154944.

The spelling of 2355414109 in words is "two billion, three hundred fifty-five million, four hundred fourteen thousand, one hundred nine".