4021330104032 has 24 divisors (see below), whose sum is σ = 7954514952552. Its totient is φ = 2001135830400.

The previous prime is 4021330104007. The next prime is 4021330104037. The reversal of 4021330104032 is 2304010331204.

It is a junction number, because it is equal to n+sod(n) for n = 4021330103989 and 4021330104007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4021330104037) 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, 297781319 + ... + 297794822.

It is an arithmetic number, because the mean of its divisors is an integer number (331438123023).

Almost surely, 2^{4021330104032} is an apocalyptic number.

It is an amenable number.

4021330104032 is a deficient number, since it is larger than the sum of its proper divisors (3933184848520).

4021330104032 is a wasteful number, since it uses less digits than its factorization.

4021330104032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 595576362 (or 595576354 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 4021330104032 its reverse (2304010331204), we get a palindrome (6325340435236).

The spelling of 4021330104032 in words is "four trillion, twenty-one billion, three hundred thirty million, one hundred four thousand, thirty-two".