2103424030 has 32 divisors (see below), whose sum is σ = 3820608000. Its totient is φ = 833751072.

The previous prime is 2103424003. The next prime is 2103424049. The reversal of 2103424030 is 304243012.

It is a junction number, because it is equal to n+sod(n) for n = 2103423989 and 2103424007.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 521361 + ... + 525379.

It is an arithmetic number, because the mean of its divisors is an integer number (119394000).

Almost surely, 2^2103424030 is an apocalyptic number.

2103424030 is a deficient number, since it is larger than the sum of its proper divisors (1717183970).

2103424030 is a wasteful number, since it uses less digits than its factorization.

2103424030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4488.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 2103424030 is about 45863.1009636287. The cubic root of 2103424030 is about 1281.2747777719.

Adding to 2103424030 its reverse (304243012), we get a palindrome (2407667042).

The spelling of 2103424030 in words is "two billion, one hundred three million, four hundred twenty-four thousand, thirty".