2354220541 has 2 divisors, whose sum is σ = 2354220542. Its totient is φ = 2354220540.

The previous prime is 2354220511. The next prime is 2354220587. The reversal of 2354220541 is 1450224532.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1501872516 + 852348025 = 38754^2 + 29195^2 .

It is a cyclic number.

It is not a de Polignac number, because 2354220541 - 2¹³ = 2354212349 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2354220511) 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, 1177110270 + 1177110271.

It is an arithmetic number, because the mean of its divisors is an integer number (1177110271).

Almost surely, 2^2354220541 is an apocalyptic number.

It is an amenable number.

2354220541 is a deficient number, since it is larger than the sum of its proper divisors (1).

2354220541 is an equidigital number, since it uses as much as digits as its factorization.

2354220541 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9600, while the sum is 28.

The square root of 2354220541 is about 48520.3106028805. The cubic root of 2354220541 is about 1330.2983371668.

The spelling of 2354220541 in words is "two billion, three hundred fifty-four million, two hundred twenty thousand, five hundred forty-one".