5750129981 has 8 divisors (see below), whose sum is σ = 5808009984. Its totient is φ = 5692510800.

The previous prime is 5750129971. The next prime is 5750130041. The reversal of 5750129981 is 1899210575.

It is a happy number.

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 5750129981 - 2²⁶ = 5683021117 is a prime.

It is a super-2 number, since 2×5750129981² = 66127989596790120722, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5750129941) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20741 + ... + 109226.

It is an arithmetic number, because the mean of its divisors is an integer number (726001248).

Almost surely, 2^5750129981 is an apocalyptic number.

It is an amenable number.

5750129981 is a deficient number, since it is larger than the sum of its proper divisors (57880003).

5750129981 is a wasteful number, since it uses less digits than its factorization.

5750129981 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130411.

The product of its (nonzero) digits is 226800, while the sum is 47.

The square root of 5750129981 is about 75829.6115050051. The cubic root of 5750129981 is about 1791.5374347728.

The spelling of 5750129981 in words is "five billion, seven hundred fifty million, one hundred twenty-nine thousand, nine hundred eighty-one".