6149656043 has 2 divisors, whose sum is σ = 6149656044. Its totient is φ = 6149656042.

The previous prime is 6149655977. The next prime is 6149656061. The reversal of 6149656043 is 3406569416.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6149656043 - 2²² = 6145461739 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 6149655985 and 6149656003.

It is not a weakly prime, because it can be changed into another prime (6149656943) 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, 3074828021 + 3074828022.

It is an arithmetic number, because the mean of its divisors is an integer number (3074828022).

Almost surely, 2^6149656043 is an apocalyptic number.

6149656043 is a deficient number, since it is larger than the sum of its proper divisors (1).

6149656043 is an equidigital number, since it uses as much as digits as its factorization.

6149656043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 466560, while the sum is 44.

The square root of 6149656043 is about 78419.7426863924. The cubic root of 6149656043 is about 1832.1046428781.

The spelling of 6149656043 in words is "six billion, one hundred forty-nine million, six hundred fifty-six thousand, forty-three".