6011897951 has 2 divisors, whose sum is σ = 6011897952. Its totient is φ = 6011897950.

The previous prime is 6011897929. The next prime is 6011897959. The reversal of 6011897951 is 1597981106.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6011897951 - 2¹⁰ = 6011896927 is a prime.

It is a super-2 number, since 2×6011897951² = 72285833946475996802, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 6011897896 and 6011897905.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6011897959) 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 as a sum of consecutive naturals, namely, 3005948975 + 3005948976.

It is an arithmetic number, because the mean of its divisors is an integer number (3005948976).

Almost surely, 2^6011897951 is an apocalyptic number.

6011897951 is a deficient number, since it is larger than the sum of its proper divisors (1).

6011897951 is an equidigital number, since it uses as much as digits as its factorization.

6011897951 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 136080, while the sum is 47.

The square root of 6011897951 is about 77536.4298314025. The cubic root of 6011897951 is about 1818.3209115393.

The spelling of 6011897951 in words is "six billion, eleven million, eight hundred ninety-seven thousand, nine hundred fifty-one".