4134356145 has 48 divisors (see below), whose sum is σ = 7735703040. Its totient is φ = 2036377728.

The previous prime is 4134356143. The next prime is 4134356159. The reversal of 4134356145 is 5416534314.

4134356145 is a `hidden beast` number, since 4 + 1 + 3 + 4 + 35 + 614 + 5 = 666.

It is not a de Polignac number, because 4134356145 - 2¹ = 4134356143 is a prime.

It is a super-2 number, since 2×4134356145² = 34185801467398522050, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4134356143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 38857 + ... + 98886.

It is an arithmetic number, because the mean of its divisors is an integer number (161160480).

Almost surely, 2^4134356145 is an apocalyptic number.

4134356145 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

4134356145 is a deficient number, since it is larger than the sum of its proper divisors (3601346895).

4134356145 is a wasteful number, since it uses less digits than its factorization.

4134356145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137806 (or 137803 counting only the distinct ones).

The product of its digits is 86400, while the sum is 36.

The square root of 4134356145 is about 64298.9591284338. The cubic root of 4134356145 is about 1604.9787809813.

The spelling of 4134356145 in words is "four billion, one hundred thirty-four million, three hundred fifty-six thousand, one hundred forty-five".