3234354255155 has 16 divisors (see below), whose sum is σ = 3882979620000. Its totient is φ = 2586314023680.

The previous prime is 3234354255149. The next prime is 3234354255221. The reversal of 3234354255155 is 5515524534323.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-3234354255155 is a prime.

It is a super-2 number, since 2×3234354255155² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 119861765 + ... + 119888745.

It is an arithmetic number, because the mean of its divisors is an integer number (242686226250).

Almost surely, 2^{3234354255155} is an apocalyptic number.

3234354255155 is a deficient number, since it is larger than the sum of its proper divisors (648625364845).

3234354255155 is a wasteful number, since it uses less digits than its factorization.

3234354255155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36934.

The product of its digits is 5400000, while the sum is 47.

Adding to 3234354255155 its reverse (5515524534323), we get a palindrome (8749878789478).

The spelling of 3234354255155 in words is "three trillion, two hundred thirty-four billion, three hundred fifty-four million, two hundred fifty-five thousand, one hundred fifty-five".