4103240021430 has 64 divisors (see below), whose sum is σ = 10743232905216. Its totient is φ = 994705920000.

The previous prime is 4103240021429. The next prime is 4103240021539. The reversal of 4103240021430 is 341200423014.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 4103240021430.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 25898955 + ... + 26056905.

It is an arithmetic number, because the mean of its divisors is an integer number (167863014144).

Almost surely, 2^{4103240021430} is an apocalyptic number.

4103240021430 is an abundant number, since it is smaller than the sum of its proper divisors (6639992883786).

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

4103240021430 is a wasteful number, since it uses less digits than its factorization.

4103240021430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 236693.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 4103240021430 its reverse (341200423014), we get a palindrome (4444440444444).

The spelling of 4103240021430 in words is "four trillion, one hundred three billion, two hundred forty million, twenty-one thousand, four hundred thirty".