4321342101020 has 48 divisors (see below), whose sum is σ = 10440826603200. Its totient is φ = 1471659354624.

The previous prime is 4321342100951. The next prime is 4321342101059. The reversal of 4321342101020 is 201012431234.

4321342101020 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 103558769 + ... + 103600488.

It is an arithmetic number, because the mean of its divisors is an integer number (217517220900).

Almost surely, 2^{4321342101020} is an apocalyptic number.

It is an amenable number.

4321342101020 is an abundant number, since it is smaller than the sum of its proper divisors (6119484502180).

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

4321342101020 is a wasteful number, since it uses less digits than its factorization.

4321342101020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207159422 (or 207159420 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 4321342101020 its reverse (201012431234), we get a palindrome (4522354532254).

The spelling of 4321342101020 in words is "four trillion, three hundred twenty-one billion, three hundred forty-two million, one hundred one thousand, twenty".