4021213413103 has 16 divisors (see below), whose sum is σ = 4162508266752. Its totient is φ = 3880644480000.

The previous prime is 4021213413083. The next prime is 4021213413127. The reversal of 4021213413103 is 3013143121204.

It is not a de Polignac number, because 4021213413103 - 2¹³ = 4021213404911 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4021213413403) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 190559253 + ... + 190580353.

It is an arithmetic number, because the mean of its divisors is an integer number (260156766672).

Almost surely, 2^{4021213413103} is an apocalyptic number.

4021213413103 is a deficient number, since it is larger than the sum of its proper divisors (141294853649).

4021213413103 is a wasteful number, since it uses less digits than its factorization.

4021213413103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37986.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 4021213413103 its reverse (3013143121204), we get a palindrome (7034356534307).

The spelling of 4021213413103 in words is "four trillion, twenty-one billion, two hundred thirteen million, four hundred thirteen thousand, one hundred three".