4234354155 has 24 divisors (see below), whose sum is σ = 7725840720. Its totient is φ = 2139462720.

The previous prime is 4234354153. The next prime is 4234354181. The reversal of 4234354155 is 5514534324.

4234354155 is a `hidden beast` number, since 4 + 23 + 43 + 541 + 55 = 666.

It is not a de Polignac number, because 4234354155 - 2¹ = 4234354153 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4234354153) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2475376 + ... + 2477085.

It is an arithmetic number, because the mean of its divisors is an integer number (321910030).

Almost surely, 2^4234354155 is an apocalyptic number.

4234354155 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

4234354155 is a deficient number, since it is larger than the sum of its proper divisors (3491486565).

4234354155 is a wasteful number, since it uses less digits than its factorization.

4234354155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4952491 (or 4952488 counting only the distinct ones).

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

The square root of 4234354155 is about 65071.9152553542. The cubic root of 4234354155 is about 1617.8157520012.

Adding to 4234354155 its reverse (5514534324), we get a palindrome (9748888479).

The spelling of 4234354155 in words is "four billion, two hundred thirty-four million, three hundred fifty-four thousand, one hundred fifty-five".