5705510091 has 4 divisors (see below), whose sum is σ = 7607346792. Its totient is φ = 3803673392.

The previous prime is 5705510059. The next prime is 5705510093. The reversal of 5705510091 is 1900155075.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5705510091 - 2⁵ = 5705510059 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5705510093) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 950918346 + ... + 950918351.

It is an arithmetic number, because the mean of its divisors is an integer number (1901836698).

Almost surely, 2^5705510091 is an apocalyptic number.

5705510091 is a deficient number, since it is larger than the sum of its proper divisors (1901836701).

5705510091 is a wasteful number, since it uses less digits than its factorization.

5705510091 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1901836700.

The product of its (nonzero) digits is 7875, while the sum is 33.

The square root of 5705510091 is about 75534.8270071495. The cubic root of 5705510091 is about 1786.8914025466.

The spelling of 5705510091 in words is "five billion, seven hundred five million, five hundred ten thousand, ninety-one".