6126205506 has 16 divisors (see below), whose sum is σ = 12513101184. Its totient is φ = 1998620144.

The previous prime is 6126205453. The next prime is 6126205531. The reversal of 6126205506 is 6055026216.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10861785 + ... + 10862348.

It is an arithmetic number, because the mean of its divisors is an integer number (782068824).

Almost surely, 2^6126205506 is an apocalyptic number.

6126205506 is an abundant number, since it is smaller than the sum of its proper divisors (6386895678).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6126205506 is a wasteful number, since it uses less digits than its factorization.

6126205506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21724185.

The product of its (nonzero) digits is 21600, while the sum is 33.

The square root of 6126205506 is about 78270.0805288969. The cubic root of 6126205506 is about 1829.7728829193.

The spelling of 6126205506 in words is "six billion, one hundred twenty-six million, two hundred five thousand, five hundred six".