5115750651 has 18 divisors (see below), whose sum is σ = 8122254140. Its totient is φ = 3100454280.

The previous prime is 5115750631. The next prime is 5115750677. The reversal of 5115750651 is 1560575115.

It is a happy number.

5115750651 is a `hidden beast` number, since 51 + 1 + 57 + 506 + 51 = 666.

It is not a de Polignac number, because 5115750651 - 2²² = 5111556347 is a prime.

It is a super-3 number, since 3×5115750651³ (a number of 30 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (5115750631) 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 17 ways as a sum of consecutive naturals, for example, 2347741 + ... + 2349918.

Almost surely, 2^5115750651 is an apocalyptic number.

5115750651 is a deficient number, since it is larger than the sum of its proper divisors (3006503489).

5115750651 is a wasteful number, since it uses less digits than its factorization.

5115750651 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4697687 (or 4697673 counting only the distinct ones).

The product of its (nonzero) digits is 26250, while the sum is 36.

The square root of 5115750651 is about 71524.4758876288. The cubic root of 5115750651 is about 1723.0708000056.

The spelling of 5115750651 in words is "five billion, one hundred fifteen million, seven hundred fifty thousand, six hundred fifty-one".