2352342403220 has 12 divisors (see below), whose sum is σ = 4939919046804. Its totient is φ = 940936961280.

The previous prime is 2352342403219. The next prime is 2352342403241. The reversal of 2352342403220 is 223042432532.

It can be written as a sum of positive squares in 2 ways, for example, as 1156670136196 + 1195672267024 = 1075486^2 + 1093468^2 .

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, 58808560061 + ... + 58808560100.

It is an arithmetic number, because the mean of its divisors is an integer number (411659920567).

Almost surely, 2^{2352342403220} is an apocalyptic number.

2352342403220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2352342403220 is an abundant number, since it is smaller than the sum of its proper divisors (2587576643584).

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

2352342403220 is a wasteful number, since it uses less digits than its factorization.

2352342403220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117617120170 (or 117617120168 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 32.

Adding to 2352342403220 its reverse (223042432532), we get a palindrome (2575384835752).

The spelling of 2352342403220 in words is "two trillion, three hundred fifty-two billion, three hundred forty-two million, four hundred three thousand, two hundred twenty".