2102530413143 has 8 divisors (see below), whose sum is σ = 2103446135760. Its totient is φ = 2101614863040.

The previous prime is 2102530413089. The next prime is 2102530413161. The reversal of 2102530413143 is 3413140352012.

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

It is a cyclic number.

It is not a de Polignac number, because 2102530413143 - 2⁶ = 2102530413079 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 (2102530413173) 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, 28254221 + ... + 28328537.

It is an arithmetic number, because the mean of its divisors is an integer number (262930766970).

Almost surely, 2^{2102530413143} is an apocalyptic number.

2102530413143 is a deficient number, since it is larger than the sum of its proper divisors (915722617).

2102530413143 is an equidigital number, since it uses as much as digits as its factorization.

2102530413143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86257.

The product of its (nonzero) digits is 8640, while the sum is 29.

Adding to 2102530413143 its reverse (3413140352012), we get a palindrome (5515670765155).

The spelling of 2102530413143 in words is "two trillion, one hundred two billion, five hundred thirty million, four hundred thirteen thousand, one hundred forty-three".