5643151241 has 16 divisors (see below), whose sum is σ = 7353972864. Its totient is φ = 4202267904.

The previous prime is 5643151231. The next prime is 5643151243. The reversal of 5643151241 is 1421513465.

It is a cyclic number.

It is not a de Polignac number, because 5643151241 - 2²⁶ = 5576042377 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5643151198 and 5643151207.

It is not an unprimeable number, because it can be changed into a prime (5643151243) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1822355 + ... + 1825448.

It is an arithmetic number, because the mean of its divisors is an integer number (459623304).

Almost surely, 2^5643151241 is an apocalyptic number.

It is an amenable number.

5643151241 is a deficient number, since it is larger than the sum of its proper divisors (1710821623).

5643151241 is a wasteful number, since it uses less digits than its factorization.

5643151241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3647840.

The product of its digits is 14400, while the sum is 32.

The square root of 5643151241 is about 75120.9108105060. The cubic root of 5643151241 is about 1780.3575472676.

The spelling of 5643151241 in words is "five billion, six hundred forty-three million, one hundred fifty-one thousand, two hundred forty-one".