6126555983 has 2 divisors, whose sum is σ = 6126555984. Its totient is φ = 6126555982.

The previous prime is 6126555973. The next prime is 6126555989. The reversal of 6126555983 is 3895556216.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6126555983 - 2¹² = 6126551887 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6126555989) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3063277991 + 3063277992.

It is an arithmetic number, because the mean of its divisors is an integer number (3063277992).

Almost surely, 2^6126555983 is an apocalyptic number.

6126555983 is a deficient number, since it is larger than the sum of its proper divisors (1).

6126555983 is an equidigital number, since it uses as much as digits as its factorization.

6126555983 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1944000, while the sum is 50.

The square root of 6126555983 is about 78272.3193919792. The cubic root of 6126555983 is about 1829.8077757025.

The spelling of 6126555983 in words is "six billion, one hundred twenty-six million, five hundred fifty-five thousand, nine hundred eighty-three".