4103211001243 has 4 divisors (see below), whose sum is σ = 4103252048800. Its totient is φ = 4103169953688.

The previous prime is 4103211001237. The next prime is 4103211001261. The reversal of 4103211001243 is 3421001123014.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4103211001243 - 2²⁵ = 4103177446811 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4103211101243) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20373468 + ... + 20573881.

It is an arithmetic number, because the mean of its divisors is an integer number (1025813012200).

Almost surely, 2^{4103211001243} is an apocalyptic number.

4103211001243 is a deficient number, since it is larger than the sum of its proper divisors (41047557).

4103211001243 is a wasteful number, since it uses less digits than its factorization.

4103211001243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41047556.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 4103211001243 its reverse (3421001123014), we get a palindrome (7524212124257).

The spelling of 4103211001243 in words is "four trillion, one hundred three billion, two hundred eleven million, one thousand, two hundred forty-three".