2102530341 has 8 divisors (see below), whose sum is σ = 2821230304. Its totient is φ = 1392758640.

The previous prime is 2102530337. The next prime is 2102530351. The reversal of 2102530341 is 1430352012.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2102530341 - 2² = 2102530337 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 (2102530351) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2231515 + ... + 2232456.

It is an arithmetic number, because the mean of its divisors is an integer number (352653788).

Almost surely, 2^2102530341 is an apocalyptic number.

It is an amenable number.

2102530341 is a deficient number, since it is larger than the sum of its proper divisors (718699963).

2102530341 is a wasteful number, since it uses less digits than its factorization.

2102530341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4464131.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 2102530341 is about 45853.3569218220. The cubic root of 2102530341 is about 1281.0932921932.

Adding to 2102530341 its reverse (1430352012), we get a palindrome (3532882353).

The spelling of 2102530341 in words is "two billion, one hundred two million, five hundred thirty thousand, three hundred forty-one".