4321042342101 has 16 divisors (see below), whose sum is σ = 6443938549120. Its totient is φ = 2861617442400.

The previous prime is 4321042342081. The next prime is 4321042342103. The reversal of 4321042342101 is 1012432401234.

4321042342101 is a `hidden beast` number, since 4 + 3 + 21 + 0 + 423 + 4 + 210 + 1 = 666.

It is not a de Polignac number, because 4321042342101 - 2²¹ = 4321040244949 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4321042342103) 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, 529925080 + ... + 529933233.

It is an arithmetic number, because the mean of its divisors is an integer number (402746159320).

Almost surely, 2^{4321042342101} is an apocalyptic number.

It is an amenable number.

4321042342101 is a deficient number, since it is larger than the sum of its proper divisors (2122896207019).

4321042342101 is a wasteful number, since it uses less digits than its factorization.

4321042342101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1059858473 (or 1059858467 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 4321042342101 its reverse (1012432401234), we get a palindrome (5333474743335).

The spelling of 4321042342101 in words is "four trillion, three hundred twenty-one billion, forty-two million, three hundred forty-two thousand, one hundred one".