4203021113441 has 8 divisors (see below), whose sum is σ = 4262279126400. Its totient is φ = 4143764782080.

The previous prime is 4203021113437. The next prime is 4203021113449. The reversal of 4203021113441 is 1443111203024.

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 4203021113441 - 2² = 4203021113437 is a prime.

It is a super-3 number, since 3×4203021113441³ (a number of 39 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4203021113441.

It is not an unprimeable number, because it can be changed into a prime (4203021113449) 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, 5125820 + ... + 5888978.

It is an arithmetic number, because the mean of its divisors is an integer number (532784890800).

Almost surely, 2^{4203021113441} is an apocalyptic number.

It is an amenable number.

4203021113441 is a deficient number, since it is larger than the sum of its proper divisors (59258012959).

4203021113441 is an equidigital number, since it uses as much as digits as its factorization.

4203021113441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 840799.

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 4203021113441 its reverse (1443111203024), we get a palindrome (5646132316465).

The spelling of 4203021113441 in words is "four trillion, two hundred three billion, twenty-one million, one hundred thirteen thousand, four hundred forty-one".