6146561559076 has 27 divisors (see below), whose sum is σ = 10906492563603. Its totient is φ = 3031002538560.

The previous prime is 6146561559043. The next prime is 6146561559161. The reversal of 6146561559076 is 6709551656416.

It is a happy number.

The square root of 6146561559076 is 2479226.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 2642087702500 + 3504473856576 = 1625450^2 + 1872024^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 361958506 + ... + 361975486.

Almost surely, 2^{6146561559076} is an apocalyptic number.

6146561559076 is the 2479226-th square number.

It is an amenable number.

6146561559076 is a deficient number, since it is larger than the sum of its proper divisors (4759931004527).

6146561559076 is an frugal number, since it uses more digits than its factorization.

6146561559076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34112 (or 17056 counting only the distinct ones).

The product of its (nonzero) digits is 40824000, while the sum is 61.

The spelling of 6146561559076 in words is "six trillion, one hundred forty-six billion, five hundred sixty-one million, five hundred fifty-nine thousand, seventy-six".