4350342122055 has 48 divisors (see below), whose sum is σ = 7939843067520. Its totient is φ = 2197409425344.

The previous prime is 4350342122047. The next prime is 4350342122057. The reversal of 4350342122055 is 5502212430534.

4350342122055 is a `hidden beast` number, since 4 + 3 + 5 + 0 + 3 + 421 + 220 + 5 + 5 = 666.

It is not a de Polignac number, because 4350342122055 - 2³ = 4350342122047 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4350342122057) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2101584 + ... + 3621786.

It is an arithmetic number, because the mean of its divisors is an integer number (165413397240).

Almost surely, 2^{4350342122055} is an apocalyptic number.

4350342122055 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

4350342122055 is a deficient number, since it is larger than the sum of its proper divisors (3589500945465).

4350342122055 is a wasteful number, since it uses less digits than its factorization.

4350342122055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1523580 (or 1523577 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 36.

Adding to 4350342122055 its reverse (5502212430534), we get a palindrome (9852554552589).

The spelling of 4350342122055 in words is "four trillion, three hundred fifty billion, three hundred forty-two million, one hundred twenty-two thousand, fifty-five".