6151466513 has 2 divisors, whose sum is σ = 6151466514. Its totient is φ = 6151466512.

The previous prime is 6151466491. The next prime is 6151466527. The reversal of 6151466513 is 3156641516.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3413246929 + 2738219584 = 58423^2 + 52328^2 .

It is a cyclic number.

It is not a de Polignac number, because 6151466513 - 2³⁰ = 5077724689 is a prime.

It is a super-4 number, since 4×6151466513⁴ (a number of 40 digits) contains 4444 as substring.

It is not a weakly prime, because it can be changed into another prime (6151436513) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3075733256 + 3075733257.

It is an arithmetic number, because the mean of its divisors is an integer number (3075733257).

Almost surely, 2^6151466513 is an apocalyptic number.

It is an amenable number.

6151466513 is a deficient number, since it is larger than the sum of its proper divisors (1).

6151466513 is an equidigital number, since it uses as much as digits as its factorization.

6151466513 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 64800, while the sum is 38.

The square root of 6151466513 is about 78431.2852948363. The cubic root of 6151466513 is about 1832.2844168912.

The spelling of 6151466513 in words is "six billion, one hundred fifty-one million, four hundred sixty-six thousand, five hundred thirteen".