4611201243 has 32 divisors (see below), whose sum is σ = 6983553024. Its totient is φ = 2681760000.

The previous prime is 4611201223. The next prime is 4611201247. The reversal of 4611201243 is 3421021164.

It is not a de Polignac number, because 4611201243 - 2⁸ = 4611200987 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4611201247) 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 31 ways as a sum of consecutive naturals, for example, 54598 + ... + 110468.

It is an arithmetic number, because the mean of its divisors is an integer number (218236032).

Almost surely, 2^4611201243 is an apocalyptic number.

4611201243 is a deficient number, since it is larger than the sum of its proper divisors (2372351781).

4611201243 is a wasteful number, since it uses less digits than its factorization.

4611201243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55987.

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 4611201243 is about 67905.8262816969. The cubic root of 4611201243 is about 1664.4523195742.

The spelling of 4611201243 in words is "four billion, six hundred eleven million, two hundred one thousand, two hundred forty-three".