5350132681 has 8 divisors (see below), whose sum is σ = 5494041000. Its totient is φ = 5206863360.

The previous prime is 5350132663. The next prime is 5350132693. The reversal of 5350132681 is 1862310535.

It can be written as a sum of positive squares in 4 ways, for example, as 541958400 + 4808174281 = 23280^2 + 69341^2 .

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 5350132681 - 2⁷ = 5350132553 is a prime.

It is a super-2 number, since 2×5350132681² = 57247839408608495522, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5350132481) 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, 142756 + ... + 176293.

It is an arithmetic number, because the mean of its divisors is an integer number (686755125).

Almost surely, 2^5350132681 is an apocalyptic number.

It is an amenable number.

5350132681 is a deficient number, since it is larger than the sum of its proper divisors (143908319).

5350132681 is a wasteful number, since it uses less digits than its factorization.

5350132681 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 319499.

The product of its (nonzero) digits is 21600, while the sum is 34.

The square root of 5350132681 is about 73144.6011746595. The cubic root of 5350132681 is about 1748.9934544835.

The spelling of 5350132681 in words is "five billion, three hundred fifty million, one hundred thirty-two thousand, six hundred eighty-one".