2103554341 has 4 divisors (see below), whose sum is σ = 2404062112. Its totient is φ = 1803046572.

The previous prime is 2103554329. The next prime is 2103554351. The reversal of 2103554341 is 1434553012.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2103554341 - 2²⁵ = 2069999909 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2103554351) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 150253875 + ... + 150253888.

It is an arithmetic number, because the mean of its divisors is an integer number (601015528).

Almost surely, 2^2103554341 is an apocalyptic number.

It is an amenable number.

2103554341 is a deficient number, since it is larger than the sum of its proper divisors (300507771).

2103554341 is an equidigital number, since it uses as much as digits as its factorization.

2103554341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 300507770.

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 2103554341 is about 45864.5215934932. The cubic root of 2103554341 is about 1281.3012363377.

The spelling of 2103554341 in words is "two billion, one hundred three million, five hundred fifty-four thousand, three hundred forty-one".