4272118107 has 8 divisors (see below), whose sum is σ = 5703081984. Its totient is φ = 2844616488.

The previous prime is 4272118057. The next prime is 4272118121. The reversal of 4272118107 is 7018112724.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4272118107 - 2⁷ = 4272117979 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (4272118127) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 862683 + ... + 867620.

It is an arithmetic number, because the mean of its divisors is an integer number (712885248).

Almost surely, 2^4272118107 is an apocalyptic number.

4272118107 is a deficient number, since it is larger than the sum of its proper divisors (1430963877).

4272118107 is a wasteful number, since it uses less digits than its factorization.

4272118107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1731129.

The product of its (nonzero) digits is 6272, while the sum is 33.

The square root of 4272118107 is about 65361.4420511053. The cubic root of 4272118107 is about 1622.6110040286.

The spelling of 4272118107 in words is "four billion, two hundred seventy-two million, one hundred eighteen thousand, one hundred seven".