4102231030420 has 48 divisors (see below), whose sum is σ = 8643853931328. Its totient is φ = 1635337831680.

The previous prime is 4102231030411. The next prime is 4102231030423. The reversal of 4102231030420 is 240301322014.

It is a junction number, because it is equal to n+sod(n) for n = 4102231030391 and 4102231030400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4102231030423) 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, 53262859 + ... + 53339821.

It is an arithmetic number, because the mean of its divisors is an integer number (180080290236).

Almost surely, 2^{4102231030420} is an apocalyptic number.

It is an amenable number.

4102231030420 is an abundant number, since it is smaller than the sum of its proper divisors (4541622900908).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4102231030420 is a wasteful number, since it uses less digits than its factorization.

4102231030420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85960 (or 85958 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 4102231030420 its reverse (240301322014), we get a palindrome (4342532352434).

The spelling of 4102231030420 in words is "four trillion, one hundred two billion, two hundred thirty-one million, thirty thousand, four hundred twenty".