4021230111032 has 48 divisors (see below), whose sum is σ = 7884292186680. Its totient is φ = 1922607720000.

The previous prime is 4021230111011. The next prime is 4021230111047. The reversal of 4021230111032 is 2301110321204.

It is a junction number, because it is equal to n+sod(n) for n = 4021230110995 and 4021230111013.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13825907 + ... + 14113757.

Almost surely, 2^{4021230111032} is an apocalyptic number.

It is an amenable number.

4021230111032 is a deficient number, since it is larger than the sum of its proper divisors (3863062075648).

4021230111032 is a wasteful number, since it uses less digits than its factorization.

4021230111032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 291204 (or 291177 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 4021230111032 its reverse (2301110321204), we get a palindrome (6322340432236).

The spelling of 4021230111032 in words is "four trillion, twenty-one billion, two hundred thirty million, one hundred eleven thousand, thirty-two".