2342103421024 has 96 divisors (see below), whose sum is σ = 4906737803520. Its totient is φ = 1096645066752.

The previous prime is 2342103421019. The next prime is 2342103421043. The reversal of 2342103421024 is 4201243012432.

It is a junction number, because it is equal to n+sod(n) for n = 2342103420983 and 2342103421001.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 227096892 + ... + 227107204.

It is an arithmetic number, because the mean of its divisors is an integer number (51111852120).

Almost surely, 2^{2342103421024} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2342103421024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2453368901760).

2342103421024 is an abundant number, since it is smaller than the sum of its proper divisors (2564634382496).

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

2342103421024 is a wasteful number, since it uses less digits than its factorization.

2342103421024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12392 (or 12384 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 2342103421024 its reverse (4201243012432), we get a palindrome (6543346433456).

The spelling of 2342103421024 in words is "two trillion, three hundred forty-two billion, one hundred three million, four hundred twenty-one thousand, twenty-four".