4167126145 has 32 divisors (see below), whose sum is σ = 6366769920. Its totient is φ = 2546691840.

The previous prime is 4167126127. The next prime is 4167126149. The reversal of 4167126145 is 5416217614.

It is not a de Polignac number, because 4167126145 - 2³¹ = 2019642497 is a prime.

It is a super-2 number, since 2×4167126145² = 34729880616685122050, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4167126149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 144711 + ... + 171100.

It is an arithmetic number, because the mean of its divisors is an integer number (198961560).

Almost surely, 2^4167126145 is an apocalyptic number.

It is an amenable number.

4167126145 is a deficient number, since it is larger than the sum of its proper divisors (2199643775).

4167126145 is a wasteful number, since it uses less digits than its factorization.

4167126145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 315865.

The product of its digits is 40320, while the sum is 37.

The square root of 4167126145 is about 64553.2814425417. The cubic root of 4167126145 is about 1609.2081216957.

The spelling of 4167126145 in words is "four billion, one hundred sixty-seven million, one hundred twenty-six thousand, one hundred forty-five".