4157448133 has 8 divisors (see below), whose sum is σ = 4188038400. Its totient is φ = 4126926000.

The previous prime is 4157448103. The next prime is 4157448167. The reversal of 4157448133 is 3318447514.

4157448133 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 4157448133 - 2¹³ = 4157439941 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4157448103) 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, 108843 + ... + 141991.

It is an arithmetic number, because the mean of its divisors is an integer number (523504800).

Almost surely, 2^4157448133 is an apocalyptic number.

It is an amenable number.

4157448133 is a deficient number, since it is larger than the sum of its proper divisors (30590267).

4157448133 is a wasteful number, since it uses less digits than its factorization.

4157448133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34067.

The product of its digits is 161280, while the sum is 40.

The square root of 4157448133 is about 64478.2764425353. The cubic root of 4157448133 is about 1607.9613785607.

The spelling of 4157448133 in words is "four billion, one hundred fifty-seven million, four hundred forty-eight thousand, one hundred thirty-three".