354144103 has 2 divisors, whose sum is σ = 354144104. Its totient is φ = 354144102.

The previous prime is 354144071. The next prime is 354144113. The reversal of 354144103 is 301441453.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 354144103 - 2⁵ = 354144071 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (354144113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 177072051 + 177072052.

It is an arithmetic number, because the mean of its divisors is an integer number (177072052).

Almost surely, 2^354144103 is an apocalyptic number.

354144103 is a deficient number, since it is larger than the sum of its proper divisors (1).

354144103 is an equidigital number, since it uses as much as digits as its factorization.

354144103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 354144103 is about 18818.7168266064. The cubic root of 354144103 is about 707.5003703378.

Adding to 354144103 its reverse (301441453), we get a palindrome (655585556).

The spelling of 354144103 in words is "three hundred fifty-four million, one hundred forty-four thousand, one hundred three".