2343402314420 has 12 divisors (see below), whose sum is σ = 4921144860324. Its totient is φ = 937360925760.

The previous prime is 2343402314399. The next prime is 2343402314437. The reversal of 2343402314420 is 244132043432.

It can be written as a sum of positive squares in 2 ways, for example, as 518855139856 + 1824547174564 = 720316^2 + 1350758^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58585057841 + ... + 58585057880.

It is an arithmetic number, because the mean of its divisors is an integer number (410095405027).

Almost surely, 2^{2343402314420} is an apocalyptic number.

2343402314420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2343402314420 is an abundant number, since it is smaller than the sum of its proper divisors (2577742545904).

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

2343402314420 is a wasteful number, since it uses less digits than its factorization.

2343402314420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117170115730 (or 117170115728 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 2343402314420 its reverse (244132043432), we get a palindrome (2587534357852).

The spelling of 2343402314420 in words is "two trillion, three hundred forty-three billion, four hundred two million, three hundred fourteen thousand, four hundred twenty".