3234354255205 has 32 divisors (see below), whose sum is σ = 4020311799648. Its totient is φ = 2496406348800.

The previous prime is 3234354255149. The next prime is 3234354255221. The reversal of 3234354255205 is 5025524534323.

It can be written as a sum of positive squares in 16 ways, for example, as 660954366081 + 2573399889124 = 812991^2 + 1604182^2 .

It is not a de Polignac number, because 3234354255205 - 2¹¹ = 3234354253157 is a prime.

It is a super-2 number, since 2×3234354255205² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 68855587 + ... + 68902543.

It is an arithmetic number, because the mean of its divisors is an integer number (125634743739).

Almost surely, 2^{3234354255205} is an apocalyptic number.

It is an amenable number.

3234354255205 is a deficient number, since it is larger than the sum of its proper divisors (785957544443).

3234354255205 is a wasteful number, since it uses less digits than its factorization.

3234354255205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51337.

The product of its (nonzero) digits is 2160000, while the sum is 43.

Adding to 3234354255205 its reverse (5025524534323), we get a palindrome (8259878789528).

The spelling of 3234354255205 in words is "three trillion, two hundred thirty-four billion, three hundred fifty-four million, two hundred fifty-five thousand, two hundred five".