2103241024 has 56 divisors (see below), whose sum is σ = 4512116960. Its totient is φ = 969325056.

The previous prime is 2103240991. The next prime is 2103241057. The reversal of 2103241024 is 4201423012.

It is an interprime number because it is at equal distance from previous prime (2103240991) and next prime (2103241057).

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a junction number, because it is equal to n+sod(n) for n = 2103240992 and 2103241010.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21619 + ... + 68365.

Almost surely, 2^2103241024 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2103241024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2256058480).

2103241024 is an abundant number, since it is smaller than the sum of its proper divisors (2408875936).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2103241024 is a wasteful number, since it uses less digits than its factorization.

2103241024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46815 (or 46805 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 2103241024 is about 45861.1057869302. The cubic root of 2103241024 is about 1281.2376180790.

Adding to 2103241024 its reverse (4201423012), we get a palindrome (6304664036).

The spelling of 2103241024 in words is "two billion, one hundred three million, two hundred forty-one thousand, twenty-four".